# EDGAR Filing Document

**Accession Number:** 0001491978
**File Stem:** 0002071691-26-006210
**Filing Date:** 2026-3
**Character Count:** 11681
**Document Hash:** 0b7fb177eb2ac3b0aadbcb23a8f1e6f8
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002071691-26-006210.hdr.sgml**: 20260325

**ACCESSION NUMBER**: 0002071691-26-006210

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260131

**FILED AS OF DATE**: 20260325

**DATE AS OF CHANGE**: 20260325

**PERIOD START**: 20261031

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FLEXSHARES TRUST
- **CENTRAL INDEX KEY:** 0001491978

**ORGANIZATION NAME:**
- **EIN:** 272560399
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-22555
- **FILM NUMBER:** 26788662

**BUSINESS ADDRESS:**
- **STREET 1:** 50 SOUTH LASALLE STREET
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60603
- **BUSINESS PHONE:** (855) 353-9383

**MAIL ADDRESS:**
- **STREET 1:** 50 SOUTH LASALLE STREET
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60603

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FlexShares Trust
- **DATE OF NAME CHANGE:** 20110414

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NT ETF Trust
- **DATE OF NAME CHANGE:** 20100513

## Series and Classes Contracts Data

### FlexShares iBoxx 5-Year Target Duration TIPS Index Fund (Series ID: S000034352)

| Class ID   | Class Name                                              | Ticker Symbol   |
|:---|:---|:---|
| C000105758 | FlexShares iBoxx 5-Year Target Duration TIPS Index Fund | TDTF            |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** FlexShares Trust

- **b. Investment Company Act file number:** 811-22555

- **c. CIK number of Registrant:** 0001491978

- **d. LEI of Registrant:** 5493007FU2RQX77I4604

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

  - **Street Address 1:** 50 South LaSalle Street

  - **City:** Chicago

  - **State:** IL

  - **Foreign country:** US

  - **Zip / Postal Code:** 60603

  - **Telephone number:** 855-353-9383

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

- **a. Name of Series:** FlexShares iBoxx 5-Year Target Duration TIPS Index Fund

- **b. EDGAR series identifier (if any):** S000034352

- **c. LEI of Series:** 549300W6NMF4D4XNEC70

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

- **a. Date of fiscal year-end:** 2026-10-31

- **b. Date as of which information is reported:** 2026-01-31

**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:** $971104560.07

**Total Liabilities:** $308248.38

**Net Assets:** $970796311.69

**Cash Not Reported:** $3044602.27

**Currency Risk Metrics (dv01):**

- 

**Credit Spread Risk - Investment Grade (dv01):**

- **3-Month:** 0.00000000 | **1-Year:** 0.00000000 | **5-Year:** 0.00000000 | **10-Year:** 0.00000000 | **30-Year:** 0.00000000

**Credit Spread Risk - Non-Investment Grade (dv01):**

- **3-Month:** 0.00000000 | **1-Year:** 0.00000000 | **5-Year:** 0.00000000 | **10-Year:** 0.00000000 | **30-Year:** 0.00000000

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000105758 | 0.49%                | -0.40%               | 0.58%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-32422.84               | $888841.10                                 |
| Month 2  | $22430.23                | $-7638775.43                               |
| Month 3  | $-689618.99              | $9622354.17                                |

**Designated Index Information**

- **Index Name:** iBoxx 5-year target duration TIPS index

- **Index Identifier:** IBOXXTP5Y

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CEZ0<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  39227000 | PA      | $41467845.39  | 4.27%             | 2032-07-15      | Fixed         | 0.62%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CCM1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  76797000 | PA      | $87056512.70  | 8.97%             | 2031-07-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Bonds | CUSIP: 912810FH6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  15896000 | PA      | $34029696.00  | 3.51%             | 2029-04-15      | Fixed         | 3.88%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CKL4<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  35583000 | PA      | $38436145.50  | 3.96%             | 2029-04-15      | Fixed         | 2.12%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CHP9<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  38513000 | PA      | $40416614.47  | 4.16%             | 2033-07-15      | Fixed         | 1.38%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Bonds | CUSIP: 912810FQ6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |   8288000 | PA      | $16839376.90  | 1.73%             | 2032-04-15      | Fixed         | 3.38%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Bonds | CUSIP: 912810PZ5<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  11588000 | PA      | $18214776.18  | 1.88%             | 2029-01-15      | Fixed         | 2.50%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CNB3<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  42740000 | PA      | $44171393.23  | 4.55%             | 2030-04-15      | Fixed         | 1.62%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CLE9<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  44680000 | PA      | $46674602.82  | 4.81%             | 2034-07-15      | Fixed         | 1.88%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CML2<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  47333000 | PA      | $49790569.00  | 5.13%             | 2035-01-15      | Fixed         | 2.12%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 912828Z37<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  33702000 | PA      | $40715391.96  | 4.19%             | 2030-01-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CPH8<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  89669000 | PA      | $89382937.65  | 9.21%             | 2030-10-15      | Fixed         | 1.12%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CDX6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  41323000 | PA      | $44649803.97  | 4.60%             | 2032-01-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CGK1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  40722000 | PA      | $42917422.53  | 4.42%             | 2033-01-15      | Fixed         | 1.12%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CJY8<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  41835000 | PA      | $44199623.88  | 4.55%             | 2034-01-15      | Fixed         | 1.75%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CLV1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  38143000 | PA      | $40066977.90  | 4.13%             | 2029-10-15      | Fixed         | 1.62%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 912828ZZ6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  70754000 | PA      | $85394974.99  | 8.80%             | 2030-07-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: —       |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 9128287D6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  32665000 | PA      | $40332120.36  | 4.15%             | 2029-07-15      | Fixed         | 0.25%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 91282CBF7<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  71234000 | PA      | $83645844.61  | 8.62%             | 2031-01-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States of America | U.S. Treasury Inflation Linked Notes | CUSIP: 9128285W6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  29721000 | PA      | $37944487.87  | 3.91%             | 2029-01-15      | Fixed         | 0.88%                 | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2026-03-02

**Name of Applicant:** FlexShares Trust

**Signature:** Randal Rein

**Name of Signer:** Randal Rein

**Title:** Treasurer and PFO