PCMFX
Prospectus
Principal California Municipal Fund
Prospectus
Overview
Performance & expenses
Ratings
Holdings
Portfolio characteristics
Portfolio management
Literature
Overview
Performance
As of 01/31/2026
YTD
Returns shown for periods of less than one year are not annualized.
0.82%
1 year
4.32%
3 year
3.46%
5 year
0.59%
10 year
2.32%
Returns represent past performance and do not guarantee future results. Share price, principal value, and return will vary and you may have a gain or loss when shares are sold. Current performance may be lower or higher than quoted.
Overall Morningstar Rating™
As of 01/31/2026

Overall Morningstar Rating™ as of 01/31/26 among Muni California Intermediate Funds. Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
Highlights

Attractive tax-free income, singularly focused on mid-quality California municipal credit

  • Active management seeks the optimal spot on the yield curve and higher exposure to bonds rated A and BBB, in an effort to maximize yield.
  • Preference for revenue bonds that provide attractive relative yield and less sensitivity to business cycles.
  • Ability to participate in all California issues, exploiting market and sector dislocations, through credit research.
Fund details as of 02/19/2026 unless indicated otherwise
Fund ticker
PCMFX
CUSIP
742537459
Benchmark
Bloomberg California Municipal Bond Index
Extended performance inception date
07/25/1989
NAV
$9.92
Total fund assets
Total Fund Assets as of 01/30/2026
$671.85M
Dividend frequency
Daily
Minimum investment
—
Inception date
02/27/2015
Morningstar category
Muni California Intermediate
Investment approach The investment seeks to provide as high a level of current income that is exempt from federal and state personal income tax as is consistent with prudent investment management and preservation of capital. Under normal circumstances, the fund invests at least 80% of its net assets, plus any borrowings for investment purposes, in California municipal obligations (securities issued by or on behalf of state or local governments and other public authorities). Generally, these municipal obligations pay interest that is exempt from state personal income tax and federal income tax.
Performance & expenses
Annual returns Calendar year Distributions Expenses
As of 01/31/2026
As of 12/31/2025
Month end Quarter end
Performance and Expenses Data Table
Name 1 month 3 month YTD 1-year 3-year 5-year 10-year Since inception Overall
Total return 0.82% 1.33% 0.82% 4.32% 3.46% 0.59% 2.32% 4.59% —
Benchmark performance
Bloomberg California Municipal Bond Index
 0.98% 1.32% 0.98% 4.98% 3.18% 0.86% 2.28% — —
Morningstar category average
Muni California Intermediate
 0.72% 1.16% 0.72% 4.44% 3.02% 0.97% 1.73% — —
Morningstar percentile rankings
Morningstar percentile rankings are based on total returns 		— — — 56 19 78 8 — —
# of funds in category 60 60 60 60 53 52 45 — 53
Morningstar rating

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
— — — —
—
30-Day SEC yield
30-Day SEC yield represents net investment income earned by a fund over a 30-day period, stated as an annual percentage. Unsubsidized as of 01/31/2026
3.53%
30-Day SEC yield
30-Day SEC yield represents net investment income earned by a fund over a 30-day period, stated as an annual percentage. Subsidized as of 01/31/2026
3.56%
Returns represent past performance and do not guarantee future results. Share price, principal value, and return will vary and you may have a gain or loss when shares are sold. Current performance may be lower or higher than quoted. Returns shown for periods of less than one year are not annualized. Index performance information: no deductions for fees, expenses or taxes. Indices are unmanaged and individuals cannot invest directly in an index.
Performance and Expenses Data Table
Name 1 month 3 month YTD 1-year 3-year 5-year 10-year Since inception Overall
Total return 0.12% 1.36% 3.68% 3.68% 4.03% 0.62% 2.35% 4.58% —
Benchmark performance
Bloomberg California Municipal Bond Index
 0.05% 1.55% 4.11% 4.11% 3.76% 0.76% 2.29% — —
Morningstar category average
Muni California Intermediate
 0.15% 1.31% 3.89% 3.89% 3.49% 0.92% 1.77% — —
Returns represent past performance and do not guarantee future results. Share price, principal value, and return will vary and you may have a gain or loss when shares are sold. Current performance may be lower or higher than quoted. Returns shown for periods of less than one year are not annualized. Index performance information: no deductions for fees, expenses or taxes. Indices are unmanaged and individuals cannot invest directly in an index.
Performance and Expenses Data Table
Data 2025 2024 2023 2022 2021
Total return 3.68% 2.62% 5.81% -10.39% 2.24%
Morningstar category average
Muni California Intermediate
 3.89% 1.68% 4.91% -6.80% 1.16%
Returns represent past performance and do not guarantee future results. Share price, principal value, and return will vary and you may have a gain or loss when shares are sold. Current performance may be lower or higher than quoted.
Performance and Expenses Data Table
Date Type Dollar per share
01/30/2026 Income 0.0311
12/31/2025 Income 0.0320
11/28/2025 Income 0.0277
10/31/2025 Income 0.0335
09/30/2025 Income 0.0295
08/29/2025 Income 0.0324
07/31/2025 Income 0.0315
06/30/2025 Income 0.0293
05/30/2025 Income 0.0319
04/30/2025 Income 0.0292
03/31/2025 Income 0.0284
02/28/2025 Income 0.0267
01/31/2025 Income 0.0303
12/31/2024 Income 0.0291
11/29/2024 Income 0.0279
10/31/2024 Income 0.0278
09/30/2024 Income 0.0252
08/30/2024 Income 0.0293
07/31/2024 Income 0.0277
06/28/2024 Income 0.0249
05/31/2024 Income 0.0291
04/30/2024 Income 0.0263
03/28/2024 Income 0.0271
02/29/2024 Income 0.0249
01/31/2024 Income 0.0260
12/29/2023 Income 0.0277
11/30/2023 Income 0.0255
10/31/2023 Income 0.0258
09/29/2023 Income 0.0260
08/31/2023 Income 0.0257
07/31/2023 Income 0.0239
06/30/2023 Income 0.0264
05/31/2023 Income 0.0254
04/28/2023 Income 0.0228
03/31/2023 Income 0.0267
02/28/2023 Income 0.0221
Expense ratio gross
As of current prospectus date
0.65%
Expense ratio net
As of current prospectus date
0.62%
Expense limit expiration date
02/28/2026
Maximum up-front sales charge
—
Contingent deferred sales charge
—
In situations where the net and gross fund expense figures are different, the investment manager has contractually agreed to limit the investment option's expense. Differences may also be shown due to the investment manager choosing to pay certain expenses that would normally be payable by the fund. The gross fund expense figure does not reflect any waivers or caps on the mutual fund. Performance shown reflects the application of net expenses of the fund.
Ratings Morningstar ratings

Overall Morningstar Rating™ as of 01/31/26 among Muni California Intermediate Funds. Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
as of 01/31/2026
3-year

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
53 funds
5-year

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
52 funds
10-year

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
45 funds
Overall

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
53 funds
Holdings
Top 10 as of 12/31/2025
% of Assets % of Assets
% of Assets
1 California Public Finance Auth
2.56%
2 California Pollution Control F
1.95%
3 California Housing Finance Age
1.84%
4 California Educational Facilit
1.74%
5 San Diego County Regional Airp
1.70%
6 California Educational Facilit
1.69%
7 Los Angeles County Public Work
1.68%
8 California Health Facilities F
1.66%
9 County of Sacramento CA Airpor
1.66%
10 California Municipal Finance A
1.62%
The holdings listed do not constitute a recommendation to purchase or sell a particular security. Cash and/or derivative positions that are not part of the core investment strategy will not be reflected in the top holdings list.
May not reflect current holdings or allocations.
Portfolio characteristics
Analysis Sector Credit Quality
Average effective maturity as of 01/31/2026
13.32
# of holdings as of 01/31/2026
218
Average weighted coupon as of 01/31/2026
4.80%
Average yield to maturity as of 01/31/2026
4.63%
Turnover ratio
Turnover is calculated semi-annually; reflects most recent available calculation. as of 10/31/2025
52.20%
Weighted avg duration as of 01/31/2026
6.41
Weighted avg life to worst as of 01/31/2026
7.46
Yield to worst
The lowest potential yield that can be received on a bond without the issuer defaulting. The yield to worst is calculated by making worst-case scenario assumptions on the issue by calculating the returns that would be received if provisions, including prepayment, call or sinking fund, are used by the issuer. as of 01/31/2026
4.01%
May not reflect current holdings or allocations.
May not reflect current holdings or allocations.
May not reflect current holdings or allocations.
Portfolio management
Jim Noble, CFA
34 years of experience
James Welch
38 years of experience

No information
Literature
Investment materials Enhanced fact sheet
Fact sheet
Commentary
Prospectus, Annual report, Semi-annual report and Statement of additional information
Fund update
Portfolio holdings 08/2025
09/2025
10/2025
11/2025
12/2025
01/2026
Principal Funds are distributed by Principal Funds Distributor, Inc. ALPS Distributors, Inc. is the distributor of the Principal ETFs. ALPS Distributors, Inc. and the Principal Funds are not affiliated.
Fixed‐income investment options are subject to interest rate risk, and their value will decline as interest rates rise.
The holdings listed do not constitute a recommendation to purchase or sell a particular security. Cash and/or derivative positions that are not part of the core investment strategy will not be reflected in the top holdings list.
NOT FDIC INSURED - MAY LOSE VALUE - NO BANK GUARANTEE
Morningstar percentile rankings are based on total returns and do not reflect the inclusion of sales charges. If sales charges were reflected, rankings could be lower.
Performance assumes reinvestment of all dividends and capital gains.
Principal Global Investors is the Investment Adviser of all funds included in the Principal Funds, Inc. Principal Funds are managed by Principal Global Investors, its boutique affiliates, and by many leading sub-advisors.
To obtain a prospectus, download prospectus online or call Customer Service at 1-800-222-5852 . Carefully consider a fund’s objectives, risks, charges, and expenses. The prospectus, or summary prospectus if available, contains this and other information. Please read it carefully before investing.
Bloomberg Municipal Bond: California Exempt Total Return Index Unhedged USD
© 2026 Morningstar, Inc. All rights reserved. The information contained herein: (1) is proprietary to Morningstar and/or its content providers; (2) may not be copied or distributed; and (3) is not warranted to be accurate, complete, or timely. Neither Morningstar nor its content providers are responsible for any damages or losses arising from any use of this information. Past performance is no guarantee of future results.
The Morningstar Medalist Rating™ is the summary expression of Morningstar’s forward-looking analysis of investment strategies as offered via specific vehicles using a rating scale of Gold, Silver, Bronze, Neutral, and Negative. The Medalist Ratings indicate which investments Morningstar believes are likely to outperform a relevant index or peer group average on a risk-adjusted basis over time. Investment products are evaluated on three key pillars (People, Parent, and Process) which, when coupled with a fee assessment, forms the basis for Morningstar’s conviction in those products’ investment merits and determines the Medalist Rating they’re assigned. Pillar ratings take the form of Low, Below Average, Average, Above Average, and High. Pillars may be evaluated via an analyst’s qualitative assessment (either directly to a vehicle the analyst covers or indirectly when the pillar ratings of a covered vehicle are mapped to a related uncovered vehicle) or using algorithmic techniques. Vehicles are sorted by their expected performance into rating groups defined by their Morningstar Category and their active or passive status. When analysts directly cover a vehicle, they assign the three pillar ratings based on their qualitative assessment, subject to the oversight of the Analyst Rating Committee, and monitor and reevaluate them at least every 14 months. When the vehicles are covered either indirectly by analysts or by algorithm, the ratings are assigned monthly. For more detailed information about these ratings, including their methodology, please refer to the Morningstar shareholder disclosures .
The Morningstar Medalist Ratings are not statements of fact, nor are they credit or risk ratings. The Morningstar Medalist Rating (i) should not be used as the sole basis in evaluating an investment product, (ii) involves unknown risks and uncertainties which may cause expectations not to occur or to differ significantly from what was expected, (iii) are not guaranteed to be based on complete or accurate assumptions or models when determined algorithmically, (iv) involve the risk that the return target will not be met due to such things as unforeseen changes in management, technology, economic development, interest rate development, operating and/or material costs, competitive pressure, supervisory law, exchange rate, tax rates, exchange rate changes, and/or changes in political and social conditions, and (v) should not be considered an offer or solicitation to buy or sell the investment product. A change in the fundamental factors underlying the Morningstar Medalist Rating can mean that the rating is subsequently no longer accurate.
The Analyst-Driven % data point displays the weighted percentage of a vehicle’s pillar ratings assigned directly or indirectly by analysts.
The Data Coverage % data point is a summary metric describing the level of data completeness used to generate the overall rating.
These calculated returns reflect the historical performance of the oldest share class of the Fund, adjusted to reflect the fees and expenses of the share class shown. Please see the Fund's prospectus for more information on specific expenses and see the Fund's most recent shareholder report for the actual date of first sale. Expenses are deducted from income earned by the Fund. As a result, dividends and investment results will differ for each share class.
Overview
Performance
As of 01/31/2026
YTD
Returns shown for periods of less than one year are not annualized.
0.82%
1 year
4.32%
3 year
3.46%
5 year
0.59%
10 year
2.32%
Returns represent past performance and do not guarantee future results. Share price, principal value, and return will vary and you may have a gain or loss when shares are sold. Current performance may be lower or higher than quoted.
Overall Morningstar Rating™
As of 01/31/2026

Overall Morningstar Rating™ as of 01/31/26 among Muni California Intermediate Funds. Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
Highlights

Attractive tax-free income, singularly focused on mid-quality California municipal credit

  • Active management seeks the optimal spot on the yield curve and higher exposure to bonds rated A and BBB, in an effort to maximize yield.
  • Preference for revenue bonds that provide attractive relative yield and less sensitivity to business cycles.
  • Ability to participate in all California issues, exploiting market and sector dislocations, through credit research.
Fund details as of 02/19/2026 unless indicated otherwise
Fund ticker
PCMFX
CUSIP
742537459
Benchmark
Bloomberg California Municipal Bond Index
Extended performance inception date
07/25/1989
NAV
$9.92
Total fund assets
Total Fund Assets as of 01/30/2026
$671.85M
Dividend frequency
Daily
Minimum investment
—
Inception date
02/27/2015
Morningstar category
Muni California Intermediate
Investment approach The investment seeks to provide as high a level of current income that is exempt from federal and state personal income tax as is consistent with prudent investment management and preservation of capital. Under normal circumstances, the fund invests at least 80% of its net assets, plus any borrowings for investment purposes, in California municipal obligations (securities issued by or on behalf of state or local governments and other public authorities). Generally, these municipal obligations pay interest that is exempt from state personal income tax and federal income tax.
Performance & expenses
Annual returns Calendar year Distributions Expenses
As of 01/31/2026
As of 12/31/2025
Month end Quarter end
Performance and Expenses Data Table
Name 1 month 3 month YTD 1-year 3-year 5-year 10-year Since inception Overall
Total return 0.82% 1.33% 0.82% 4.32% 3.46% 0.59% 2.32% 4.59% —
Benchmark performance
Bloomberg California Municipal Bond Index
 0.98% 1.32% 0.98% 4.98% 3.18% 0.86% 2.28% — —
Morningstar category average
Muni California Intermediate
 0.72% 1.16% 0.72% 4.44% 3.02% 0.97% 1.73% — —
Morningstar percentile rankings
Morningstar percentile rankings are based on total returns 		— — — 56 19 78 8 — —
# of funds in category 60 60 60 60 53 52 45 — 53
Morningstar rating

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
— — — —
—
30-Day SEC yield
30-Day SEC yield represents net investment income earned by a fund over a 30-day period, stated as an annual percentage. Unsubsidized as of 01/31/2026
3.53%
30-Day SEC yield
30-Day SEC yield represents net investment income earned by a fund over a 30-day period, stated as an annual percentage. Subsidized as of 01/31/2026
3.56%
Returns represent past performance and do not guarantee future results. Share price, principal value, and return will vary and you may have a gain or loss when shares are sold. Current performance may be lower or higher than quoted. Returns shown for periods of less than one year are not annualized. Index performance information: no deductions for fees, expenses or taxes. Indices are unmanaged and individuals cannot invest directly in an index.
Performance and Expenses Data Table
Name 1 month 3 month YTD 1-year 3-year 5-year 10-year Since inception Overall
Total return 0.12% 1.36% 3.68% 3.68% 4.03% 0.62% 2.35% 4.58% —
Benchmark performance
Bloomberg California Municipal Bond Index
 0.05% 1.55% 4.11% 4.11% 3.76% 0.76% 2.29% — —
Morningstar category average
Muni California Intermediate
 0.15% 1.31% 3.89% 3.89% 3.49% 0.92% 1.77% — —
Returns represent past performance and do not guarantee future results. Share price, principal value, and return will vary and you may have a gain or loss when shares are sold. Current performance may be lower or higher than quoted. Returns shown for periods of less than one year are not annualized. Index performance information: no deductions for fees, expenses or taxes. Indices are unmanaged and individuals cannot invest directly in an index.
Performance and Expenses Data Table
Data 2025 2024 2023 2022 2021
Total return 3.68% 2.62% 5.81% -10.39% 2.24%
Morningstar category average
Muni California Intermediate
 3.89% 1.68% 4.91% -6.80% 1.16%
Returns represent past performance and do not guarantee future results. Share price, principal value, and return will vary and you may have a gain or loss when shares are sold. Current performance may be lower or higher than quoted.
Performance and Expenses Data Table
Date Type Dollar per share
01/30/2026 Income 0.0311
12/31/2025 Income 0.0320
11/28/2025 Income 0.0277
10/31/2025 Income 0.0335
09/30/2025 Income 0.0295
08/29/2025 Income 0.0324
07/31/2025 Income 0.0315
06/30/2025 Income 0.0293
05/30/2025 Income 0.0319
04/30/2025 Income 0.0292
03/31/2025 Income 0.0284
02/28/2025 Income 0.0267
01/31/2025 Income 0.0303
12/31/2024 Income 0.0291
11/29/2024 Income 0.0279
10/31/2024 Income 0.0278
09/30/2024 Income 0.0252
08/30/2024 Income 0.0293
07/31/2024 Income 0.0277
06/28/2024 Income 0.0249
05/31/2024 Income 0.0291
04/30/2024 Income 0.0263
03/28/2024 Income 0.0271
02/29/2024 Income 0.0249
01/31/2024 Income 0.0260
12/29/2023 Income 0.0277
11/30/2023 Income 0.0255
10/31/2023 Income 0.0258
09/29/2023 Income 0.0260
08/31/2023 Income 0.0257
07/31/2023 Income 0.0239
06/30/2023 Income 0.0264
05/31/2023 Income 0.0254
04/28/2023 Income 0.0228
03/31/2023 Income 0.0267
02/28/2023 Income 0.0221
Expense ratio gross
As of current prospectus date
0.65%
Expense ratio net
As of current prospectus date
0.62%
Expense limit expiration date
02/28/2026
Maximum up-front sales charge
—
Contingent deferred sales charge
—
In situations where the net and gross fund expense figures are different, the investment manager has contractually agreed to limit the investment option's expense. Differences may also be shown due to the investment manager choosing to pay certain expenses that would normally be payable by the fund. The gross fund expense figure does not reflect any waivers or caps on the mutual fund. Performance shown reflects the application of net expenses of the fund.
Ratings
Morningstar ratings

Overall Morningstar Rating™ as of 01/31/26 among Muni California Intermediate Funds. Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
as of 01/31/2026
3-year

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
53 funds
5-year

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
52 funds
10-year

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
45 funds
Overall

Morningstar ratings are based on risk-adjusted returns.

The Morningstar Rating™ for funds, or “star rating”, is calculated for managed products (including mutual funds, variable annuity and variable life subaccounts, exchange-traded funds, closed-end funds, and separate accounts) with at least a three-year history. Exchange traded funds and open-ended mutual funds are considered a single population for comparative purposes. It is calculated based on a Morningstar risk-adjusted return measure that accounts for variation in a managed product's monthly excess performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of products in each product category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a managed product is derived from a weighted average of the performance figures associated with its three-, five-, and 10-year (if applicable) Morningstar Rating metrics. The weights are: 100% three-year rating for 36-59 months of total returns, 60% five-year rating/40% three-year rating for 60-119 months of total returns, and 50% 10-year rating/30% five-year rating/20% three-year rating for 120 or more months of total returns. While the 10-year overall star rating formula seems to give the most weight to the 10-year period, the most recent three-year period actually has the greatest impact because it is included in all three rating periods. Morningstar ratings do not reflect the inclusion of sales charges. If sales charges were reflected, ratings could be lower.
53 funds
Holdings
Top 10 as of 12/31/2025
% of Assets % of Assets
% of Assets
1 California Public Finance Auth
2.56%
2 California Pollution Control F
1.95%
3 California Housing Finance Age
1.84%
4 California Educational Facilit
1.74%
5 San Diego County Regional Airp
1.70%
6 California Educational Facilit
1.69%
7 Los Angeles County Public Work
1.68%
8 California Health Facilities F
1.66%
9 County of Sacramento CA Airpor
1.66%
10 California Municipal Finance A
1.62%
The holdings listed do not constitute a recommendation to purchase or sell a particular security. Cash and/or derivative positions that are not part of the core investment strategy will not be reflected in the top holdings list.
May not reflect current holdings or allocations.
Portfolio characteristics
Analysis Sector Credit Quality
Average effective maturity as of 01/31/2026
13.32
# of holdings as of 01/31/2026
218
Average weighted coupon as of 01/31/2026
4.80%
Average yield to maturity as of 01/31/2026
4.63%
Turnover ratio
Turnover is calculated semi-annually; reflects most recent available calculation. as of 10/31/2025
52.20%
Weighted avg duration as of 01/31/2026
6.41
Weighted avg life to worst as of 01/31/2026
7.46
Yield to worst
The lowest potential yield that can be received on a bond without the issuer defaulting. The yield to worst is calculated by making worst-case scenario assumptions on the issue by calculating the returns that would be received if provisions, including prepayment, call or sinking fund, are used by the issuer. as of 01/31/2026
4.01%
May not reflect current holdings or allocations.
May not reflect current holdings or allocations.
May not reflect current holdings or allocations.
Portfolio management
Jim Noble, CFA
34 years of experience
James Welch
38 years of experience

No information
Literature
Investment materials Enhanced fact sheet
Fact sheet
Commentary
Prospectus, Annual report, Semi-annual report and Statement of additional information
Fund update
Portfolio holdings 08/2025
09/2025
10/2025
11/2025
12/2025
01/2026
Principal Funds are distributed by Principal Funds Distributor, Inc. ALPS Distributors, Inc. is the distributor of the Principal ETFs. ALPS Distributors, Inc. and the Principal Funds are not affiliated.
Fixed‐income investment options are subject to interest rate risk, and their value will decline as interest rates rise.
The holdings listed do not constitute a recommendation to purchase or sell a particular security. Cash and/or derivative positions that are not part of the core investment strategy will not be reflected in the top holdings list.
NOT FDIC INSURED - MAY LOSE VALUE - NO BANK GUARANTEE
Morningstar percentile rankings are based on total returns and do not reflect the inclusion of sales charges. If sales charges were reflected, rankings could be lower.
Performance assumes reinvestment of all dividends and capital gains.
Principal Global Investors is the Investment Adviser of all funds included in the Principal Funds, Inc. Principal Funds are managed by Principal Global Investors, its boutique affiliates, and by many leading sub-advisors.
To obtain a prospectus, download prospectus online or call Customer Service at 1-800-222-5852 . Carefully consider a fund’s objectives, risks, charges, and expenses. The prospectus, or summary prospectus if available, contains this and other information. Please read it carefully before investing.
Bloomberg Municipal Bond: California Exempt Total Return Index Unhedged USD
© 2026 Morningstar, Inc. All rights reserved. The information contained herein: (1) is proprietary to Morningstar and/or its content providers; (2) may not be copied or distributed; and (3) is not warranted to be accurate, complete, or timely. Neither Morningstar nor its content providers are responsible for any damages or losses arising from any use of this information. Past performance is no guarantee of future results.
The Morningstar Medalist Rating™ is the summary expression of Morningstar’s forward-looking analysis of investment strategies as offered via specific vehicles using a rating scale of Gold, Silver, Bronze, Neutral, and Negative. The Medalist Ratings indicate which investments Morningstar believes are likely to outperform a relevant index or peer group average on a risk-adjusted basis over time. Investment products are evaluated on three key pillars (People, Parent, and Process) which, when coupled with a fee assessment, forms the basis for Morningstar’s conviction in those products’ investment merits and determines the Medalist Rating they’re assigned. Pillar ratings take the form of Low, Below Average, Average, Above Average, and High. Pillars may be evaluated via an analyst’s qualitative assessment (either directly to a vehicle the analyst covers or indirectly when the pillar ratings of a covered vehicle are mapped to a related uncovered vehicle) or using algorithmic techniques. Vehicles are sorted by their expected performance into rating groups defined by their Morningstar Category and their active or passive status. When analysts directly cover a vehicle, they assign the three pillar ratings based on their qualitative assessment, subject to the oversight of the Analyst Rating Committee, and monitor and reevaluate them at least every 14 months. When the vehicles are covered either indirectly by analysts or by algorithm, the ratings are assigned monthly. For more detailed information about these ratings, including their methodology, please refer to the Morningstar shareholder disclosures .
The Morningstar Medalist Ratings are not statements of fact, nor are they credit or risk ratings. The Morningstar Medalist Rating (i) should not be used as the sole basis in evaluating an investment product, (ii) involves unknown risks and uncertainties which may cause expectations not to occur or to differ significantly from what was expected, (iii) are not guaranteed to be based on complete or accurate assumptions or models when determined algorithmically, (iv) involve the risk that the return target will not be met due to such things as unforeseen changes in management, technology, economic development, interest rate development, operating and/or material costs, competitive pressure, supervisory law, exchange rate, tax rates, exchange rate changes, and/or changes in political and social conditions, and (v) should not be considered an offer or solicitation to buy or sell the investment product. A change in the fundamental factors underlying the Morningstar Medalist Rating can mean that the rating is subsequently no longer accurate.
The Analyst-Driven % data point displays the weighted percentage of a vehicle’s pillar ratings assigned directly or indirectly by analysts.
The Data Coverage % data point is a summary metric describing the level of data completeness used to generate the overall rating.
These calculated returns reflect the historical performance of the oldest share class of the Fund, adjusted to reflect the fees and expenses of the share class shown. Please see the Fund's prospectus for more information on specific expenses and see the Fund's most recent shareholder report for the actual date of first sale. Expenses are deducted from income earned by the Fund. As a result, dividends and investment results will differ for each share class.