# EDGAR Filing Document

**Accession Number:** 0000752177
**File Stem:** 0000752177-26-000229
**Filing Date:** 2026-5
**Character Count:** 6269
**Document Hash:** c45ae76e2965229a159dd841bbddbad5
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000752177-26-000229.hdr.sgml**: 20260528

**ACCESSION NUMBER**: 0000752177-26-000229

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260528

**DATE AS OF CHANGE**: 20260528

**PERIOD START**: 20260930

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** VANGUARD CHESTER FUNDS
- **CENTRAL INDEX KEY:** 0000752177

**ORGANIZATION NAME:**
- **EIN:** 232311358
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-04098
- **FILM NUMBER:** 261037035

**BUSINESS ADDRESS:**
- **STREET 1:** PO BOX 2600
- **STREET 2:** V26
- **CITY:** VALLEY FORGE
- **STATE:** PA
- **ZIP:** 19482
- **BUSINESS PHONE:** 6106691000

**MAIL ADDRESS:**
- **STREET 1:** P.O. BOX 2600
- **STREET 2:** V26
- **CITY:** VALLEY FORGE
- **STATE:** PA
- **ZIP:** 19482

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** VANGUARD PRIMECAP FUND/
- **DATE OF NAME CHANGE:** 20011121

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** VANGUARD/PRIMECAP FUND INC
- **DATE OF NAME CHANGE:** 19940608

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PRIMECAP FUND INC
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### Vanguard Target Retirement 2055 Fund (Series ID: S000029700)

| Class ID   | Class Name      | Ticker Symbol   |
|:---|:---|:---|
| C000091317 | Investor Shares | VFFVX           |

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** VANGUARD CHESTER FUNDS

- **b. Investment Company Act file number:** 811-04098

- **c. CIK number of Registrant:** 0000752177

- **d. LEI of Registrant:** 54930034NOOD3YDKBZ64

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 100 Vanguard Boulevard

  - **City:** Malvern

  - **State:** PA

  - **Foreign country:** US

  - **Zip / Postal Code:** 19355

  - **Telephone number:** 610-669-1000

**Item A.2. Information about the Series.**

- **a. Name of Series:** VANGUARD TARGET RETIREMENT 2055 FUND

- **b. EDGAR series identifier (if any):** S000029700

- **c. LEI of Series:** MSUXFUFSS7RPN0GD6081

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2026-09-30

- **b. Date as of which information is reported:** 2026-03-31

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $67274947837.99

**Total Liabilities:** $10368728.23

**Net Assets:** $67264579109.76

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000091317 | 3.01%                | 1.85%                | -6.07%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $68527848.62             | $1933850476.81                             |
| Month 2  | $99437464.91             | $1159353316.47                             |
| Month 3  | $2376321.41              | $-4453528692.89                            |

### Schedule of Portfolio Investments

| Name                                              | Title                          | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |    Balance | Units   | Value (USD)     | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Vanguard Total Bond Market II Index Fund          | VANG-TB II-INV                 | CUSIP: 92203C105<br>LEI: E3F24BZCDA1UXGFMYX67 | Long             | EC               | CORP              | US        |  478884917 | NS      | $4568562107.73  | 6.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Vanguard Total International Stock Index Fund     | VANG-TO INT-INV                | CUSIP: 921909602<br>LEI: BF5U5YXM0ZHVXS3F8G71 | Long             | EC               | CORP              | US        | 1011490425 | NS      | $24913009159.08 | 37.04%            |  |  |  | No            |                  1 | On Loan: No      |
| N/A                                               | US 10YR NOTE (CBT)Jun26        | CUSIP: N/A<br>LEI: N/A                        | N/A              | DIR              |  | N/A       |       1753 | NC      | $-3900067.38    | -0.01%            |  |  |  | No            |                  1 | On Loan: No      |
| Vanguard Total International Bond II Index Fund   | VANG-TTL INT-INS               | CUSIP: 92211J308<br>LEI: 549300ROYBGCYUJI4283 | Long             | EC               | CORP              | US        |   76047579 | NS      | $1965069437.43  | 2.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Vanguard Total Stock Market Index Fund            | VANG-T ST M-INS+               | CUSIP: 922908355<br>LEI: HJ2RZRUQEVF2A5SPRB21 | Long             | EC               | CORP              | US        |  120802897 | NS      | $35408537076.07 | 52.64%            |  |  |  | No            |                  1 | On Loan: No      |
| Vanguard Cmt Funds-Vanguard Market Liquidity Fund | Vanguard Market Liquidity Fund | CUSIP: N/A<br>LEI: 1I6HV0TLSTR3A4XQ6L78       | Long             | STIV             | CORP              | US        |    3799731 | NS      | $379935140.49   | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| N/A                                               | S&P500 EMINI FUT  Jun26        | CUSIP: N/A<br>LEI: N/A                        | N/A              | DE               |  | N/A       |        578 | NC      | $-4080496.30    | -0.01%            |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-05-28

**Name of Applicant:** VANGUARD CHESTER FUNDS

**Signature:** Ashley Grim

**Name of Signer:** Ashley Grim

**Title:** Treasurer