# EDGAR Filing Document

**Accession Number:** 0000810893
**File Stem:** 0001193125-25-166815
**Filing Date:** 2025-7
**Character Count:** 17223
**Document Hash:** 17b6fb3dc36c7af37bfc946faf61e98d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-166815.hdr.sgml**: 20250729

**ACCESSION NUMBER**: 0001193125-25-166815

**CONFORMED SUBMISSION TYPE**: 497K

**PUBLIC DOCUMENT COUNT**: 8

**FILED AS OF DATE**: 20250729

**DATE AS OF CHANGE**: 20250728

**EFFECTIVENESS DATE**: 20250729

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PIMCO FUNDS
- **CENTRAL INDEX KEY:** 0000810893

**ORGANIZATION NAME:**
- **EIN:** 952632339
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 497K
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-12113
- **FILM NUMBER:** 251157114

**BUSINESS ADDRESS:**
- **STREET 1:** 650 NEWPORT CENTER DRIVE
- **CITY:** NEWPORT BEACH
- **STATE:** CA
- **ZIP:** 92660
- **BUSINESS PHONE:** 949-720-6000

**MAIL ADDRESS:**
- **STREET 1:** 650 NEWPORT CENTER DRIVE
- **CITY:** NEWPORT BEACH
- **STATE:** CA
- **ZIP:** 92660

## Series and Classes Contracts Data

### PIMCO Government Money Market Fund (Series ID: S000024337)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000072053 | Administrative Class | PGOXX           |
| C000072055 | Class M              | PGFXX           |
| C000072056 | I-2                  | PGPXX           |
| C000075263 | Class A              | AMAXX           |
| C000075264 | Class C              | AMGXX           |
| C000169180 | Institutional Class  | PGYXX           |

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![](g171276pimco_bklogo.gif)

PIMCO Government Money Market Fund

**Summary Prospectus**

August 1, 2025

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Share Class:** | **Inst** | **I-2** | **M** | **Admin** | **A** | **C** |
| Ticker: | PGYXX | PGPXX | PGFXX | PGOXX | AMAXX | AMGXX |

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*Before you invest, you may want to review the Fund's prospectus, which, as supplemented, contains more information about the Fund and its risks. You can find the Fund's prospectus, reports to shareholders and other information about the Fund online at* http://investments.pimco.com/prospectuses*. You can also get this information at no cost by calling 888.87.PIMCO or by sending an email request to piprocess@sscinc.com. The Fund's prospectus and Statement of Additional Information, both dated August 1, 2025, as supplemented, are incorporated by reference into this Summary Prospectus.*

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**Investment Objective**

The Fund seeks maximum current income, consistent with preservation of capital and daily liquidity.

**Fees and Expenses of the Fund**

This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Fund. **You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and example below.** 

**Shareholder Fees (fees paid directly from your investment):**<sup>(1)</sup> <br>

Regular sales charges may apply when Class A shares of the Fund (on which no sales charge was paid at the time of purchase) are exchanged for shares of other funds offered by the Trust.

**Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):** 

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | &nbsp;&nbsp; **Inst**<br> **Class**<br>| **Class M** | **I-2** | &nbsp;&nbsp; **Admin**<br> **Class**<br>| **Class A** | **Class C** |
| Management Fees | 0.18% | 0.18% | 0.28% | 0.18% | 0.33% | 0.33% |
| **Total Annual** <br> **Fund Operating** <br> **Expenses**<sup>(1)</sup> <br>| **0.18%** | **0.18%** | **0.28%** | **0.18%** | **0.33%** | **0.33%** |

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To maintain certain net yields for the Fund, Pacific Investment Management Company LLC ("PIMCO") or its affiliates may temporarily and voluntarily waive, reduce or reimburse all or any portion of the Fund's fees and expenses. Such waivers, if any, are not reflected in this table. See "Management of the Funds—Temporary Fee Waivers, Reductions and Reimbursements" in the Fund's prospectus for additional information.

**Example.** The Example is intended to help you compare the cost of investing in Institutional Class, I-2, Class M, Administrative Class, Class A or Class C shares of the Fund with the costs of investing in other mutual funds. The Example assumes that you invest $10,000 in the noted class of shares for the time periods indicated, and then hold or redeem all your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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| | | | | |
|:---|:---|:---|:---|:---|
|  | **1 Year** | **3 Years** | **5 Years** | **10 Years** |
| Institutional Class | $18 | $58 | $101 | $230 |
| Class M | $18 | $58 | $101 | $230 |
| I-2 | $29 | $90 | $157 | $356 |
| Administrative Class | $18 | $58 | $101 | $230 |
| Class A | $34 | $106 | $185 | $418 |
| Class C | $34 | $106 | $185 | $418 |

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**Principal Investment Strategies**

The Fund seeks to achieve its investment objective by investing under normal circumstances at least 80% of its assets in a portfolio of U.S. government securities. The Fund invests 100% of its total assets in (i) cash, (ii) U.S. government securities, such as U.S. Treasury bills, notes, and other obligations issued by, or guaranteed as to principal and interest by, the U.S. government (including its agencies and instrumentalities), and (iii) repurchase agreements that are collateralized fully by such U.S. government securities or cash. The Fund may only invest in U.S. dollar-denominated securities that mature in 397 days or fewer from the date of purchase. The dollar-weighted average portfolio maturity of the Fund may not exceed 60 days and the dollar-weighted average life to maturity of the Fund may not exceed 120 days. The Fund attempts to maintain a stable net asset value of $1.00 per share, although there is no assurance that it will be successful in doing so.

The Fund's investments will comply with applicable rules governing the quality, maturity and diversification of securities held by money market funds.

The Fund may enter into reverse repurchase agreements and sale buy back transactions to satisfy redemption requests or for other temporary or emergency purposes.

**Principal Risks**

You could lose money by investing in the Fund. Although the Fund seeks to preserve the value of your investment at $1.00 per share, it cannot guarantee it will do so. An investment in the Fund is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The Fund's sponsor has no legal obligation to provide financial support to the Fund, and you should not expect that the sponsor will provide financial support to the Fund at any time. The principal risks of investing in the Fund, which could adversely affect its net asset value, yield and total return are listed below.

**Interest Rate Risk:** the risk that fixed income securities will fluctuate in value because of a change in interest rates; a fund with a longer average portfolio duration will be more sensitive to changes in interest rates than a fund with a shorter average portfolio duration. Factors such as government policy, inflation, the economy, and market for bonds can impact interest rates and yields

**Call Risk:** the risk that an issuer may exercise its right to redeem a fixed income security earlier than expected (a call). Issuers may call outstanding securities prior to their maturity for a number of reasons including declining interest rates, changes in credit spreads and improvements in the issuer's credit quality. If an issuer calls a security

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PIMCO Funds \| **Summary Prospectus**

![](g171276img06edcfb71.gif)

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PIMCO Government Money Market Fund

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that the Fund has invested in, the Fund may not recoup the full amount of its initial investment or may not realize the full anticipated earnings from the investment and may be forced to reinvest in lower-yielding securities, securities with greater credit risks or securities with other, less favorable features

**Credit Risk:** the risk that the Fund could experience losses if the issuer or guarantor of a fixed income security, or the counterparty to a derivative contract, or the issuer or guarantor of collateral, is unable or unwilling, or is perceived (whether by market participants, rating agencies, pricing services or otherwise) as unable or unwilling, to meet its financial obligations

**Market Risk:** the risk that the value of securities owned by the Fund may go up or down, sometimes rapidly or unpredictably, due to factors affecting securities markets generally or particular industries

**Management Risk:** the risk that the investment techniques and risk analyses applied by PIMCO will not produce the desired results and that actual or potential conflicts of interest, legislative, regulatory or tax restrictions, policies or developments may affect the investment techniques available to PIMCO and the individual portfolio managers in connection with managing the Fund and may cause PIMCO to restrict or prohibit participation in certain investments. There is no guarantee that the investment objective of the Fund will be achieved

**Reverse Repurchase Agreements and Other Borrowings Risk:** the risk that reverse repurchase agreements or other borrowings may increase the Fund's overall investment exposure and that the related transaction costs may detract from Fund performance

Please see "Description of Principal Risks" in the Fund's prospectus for a more detailed description of the risks of investing in the Fund.

**Performance Information**

The performance information shows summary performance information for the Fund in a bar chart and an Average Annual Total Returns table. The information provides some indication of the risks of investing in the Fund by showing changes in its performance from year to year and by showing how the Fund's average annual returns compare with the returns of certain indexes. Absent any applicable fee waivers and/or expense limitations, performance would have been lower. The bar chart shows performance of the Fund's Class M shares. For periods prior to the inception date of Institutional Class and Administrative Class shares (May 13, 2016), performance information shown in the table for that class is based on the performance of the Fund's Class M shares, adjusted to reflect the fees and expenses paid by these classes of shares. To obtain the Fund's current yield, call 888.87.PIMCO. *The Fund's past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.*

In addition to the Fund's performance, the Average Annual Total Returns table includes performance of: (i) a broad-based securities market index (i.e., a regulatory index) and (ii) a supplemental index. It is not possible to invest directly in an unmanaged index. The Fund's regulatory index is the Bloomberg U.S. Aggregate Index. The Fund's regulatory index is shown in connection with certain regulatory requirements to provide a

broad measure of market performance. The Bloomberg U.S. Aggregate Index represents securities that are SEC-registered, taxable, and dollar denominated. The index covers the U.S. investment grade fixed rate bond market, with index components for government and corporate securities, mortgage pass-through securities, and asset-backed securities. These major sectors are subdivided into more specific indices that are calculated and reported on a regular basis. The supplemental index shown is the FTSE 3-Month Treasury Bill Index. The index is an unmanaged index representing monthly return equivalents of yield averages of the last 3-month Treasury Bill issues.

Performance for the Fund is updated daily and quarterly and may be obtained as follows: daily and quarterly updates on the net asset value and performance page at <u>https://www.pimco.com/en-us/product-finder</u>.

**Calendar Year Total Returns — Class M**![](g171276govtmoneymktppf69bw.jpg)

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| | | |
|:---|:---|:---|
| Best Quarter | December 31, 2023 | 1.34% |
| Worst Quarter | June 30, 2021 | 0.00% |
| Year-to-Date | June 30, 2025 | 2.11% |

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**Average Annual Total Returns (for periods ended 12/31/24)** 

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| | | | |
|:---|:---|:---|:---|
|  | **1 Year** | **5 Years** | **10 Years** |
| Institutional Class Return Before Taxes | 5.22% | 2.39% | 1.70% |
| Institutional Class Return After Taxes on Distributions | 3.06% | 1.41% | 1.00% |
| Institutional Class Return After Taxes on Distributions <br> and Sales of Fund Shares<br>| 3.06% | 1.41% | 1.00% |
| Class M Return Before Taxes | 5.22% | 2.39% | 1.69% |
| I-2 Return Before Taxes | 5.12% | 2.33% | 1.62% |
| Administrative Class Return Before Taxes | 5.22% | 2.39% | 1.70% |
| Class A Return Before Taxes | 5.07% | 2.30% | 1.59% |
| Class C Return Before Taxes | 5.07% | 2.30% | 1.59% |
| Bloomberg U.S. Aggregate Index (reflects no deductions <br> for fees, expenses or taxes)<br>| 1.25% | -0.33% | 1.35% |
| FTSE 3-Month Treasury Bill Index (reflects no deductions <br> for fees, expenses or taxes)<br>| 5.45% | 2.54% | 1.79% |

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2 **Summary Prospectus** \| PIMCO Funds

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Summary Prospectus

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**Investment Adviser/Portfolio Manager**

![](g171276schneider_jerome.jpg) ![](g171276wittkop_andrew.jpg) ![](g171276martinez_william.jpg)

PIMCO serves as the investment adviser for the Fund. The Fund's portfolio is jointly and primarily managed by Jerome Schneider, Andrew Wittkop and William Martinez. Mr. Schneider is a Managing Director of PIMCO, and he has managed the Fund since January 2011. Mr. Wittkop is an Executive Vice President of PIMCO, and he has managed the Fund since July 2021. Mr. Martinez is an Executive Vice President of PIMCO, and he has managed the Fund since July 2021.

**Purchase and Sale of Fund Shares**

Fund shares may be purchased or sold (redeemed) on any business day (normally any day when the New York Stock Exchange ("NYSE") is open). Generally, purchase and redemption orders for Fund shares are processed at the net asset value next calculated after an order is received by the Fund.

**Institutional Class, Class M, I-2 and Administrative Class**

The minimum initial investment for Institutional Class, Class M, I-2 and Administrative Class shares of the Fund is $1 million, except that the minimum initial investment may be modified for certain financial firms that submit orders on behalf of their customers.

You may sell (redeem) all or part of your Institutional Class, Class M, I-2 and Administrative Class shares of the Fund on any business day. If you are the registered owner of the shares on the books of the Fund, depending on the elections made on the Account Application, you may sell by:

■

Sending a written request by regular mail to:

PIMCO Funds <br>P.O. Box 219024, Kansas City, MO 64121-9024 <br>or by overnight mail to: <br>PIMCO Funds c/o SS&C Global Investor and Distribution Solutions, Inc.

801 Pennsylvania Avenue, STE 219024, Kansas City, MO 64105-1307

■

Calling us at 1.888.87.PIMCO and a Shareholder Services associate will assist you

■

Sending a fax to our Shareholder Services department at 816.421.2861

■

Sending an e-mail to piprocess@sscinc.com

**Class A and Class C**

The minimum initial investment for Class A and Class C shares of the Fund is $1,000. The minimum subsequent investment for Class A and Class C shares is $50. The minimum initial investment may be modified for certain financial firms that submit orders on behalf of their customers. You may purchase or sell (redeem) all or part of your Class A and Class C shares through a broker-dealer, or other financial firm, or, if you are the registered owner of the shares on the books of the Fund, by

regular mail to PIMCO Funds, P.O. Box 219294, Kansas City, MO 64121-9294 or overnight mail to PIMCO Funds, c/o SS&C Global Investor and Distribution Solutions, Inc., 801 Pennsylvania Avenue, STE 219294, Kansas City, MO 64105-1307. The Fund reserves the right to require payment by wire or U.S. Bank check in connection with accounts opened directly with the Fund by Account Application.

**Tax Information**

The Fund's distributions are generally taxable to you as ordinary income, capital gains, or a combination of the two, unless you are investing through a tax-deferred arrangement, such as a 401(k) plan or an individual retirement account, in which case distributions may be taxable upon withdrawal.

**Payments to Broker-Dealers and Other Financial Firms**

If you purchase shares of the Fund through a broker-dealer or other financial firm (such as a bank), the Fund and/or its related companies (including PIMCO) may pay the financial firm for the sale of those shares of the Fund and/or related services. These payments may create a conflict of interest by influencing the broker-dealer or other financial firm and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial firm's website for more information.

![](g171276pimco.gif)

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