# Portfolio overlap — S000000252 vs VTAPX

Comparing **Invesco Short Duration Inflation Protected Fund** (2026-02-28) and **VANGUARD SHORT-TERM INFLATION-PROTECTED SECURITIES INDEX FUND** (2026-03-31).

- Shared positions: 20
- Invesco Short Duration Inflation Protected Fund covered by VANGUARD SHORT-TERM INFLATION-PROTECTED SECURITIES INDEX FUND: 0.8179533852960554970539668420
- VANGUARD SHORT-TERM INFLATION-PROTECTED SECURITIES INDEX FUND covered by Invesco Short Duration Inflation Protected Fund: 0.8179533852960554970539668418

## Invesco Short Duration Inflation Protected Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| U.S. Treasury Inflation-Linked Notes | 0.060246 | ✓ |
| U.S. Treasury Notes | 0.060022 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES .125 07/15/2030 | 0.057496 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 01/15/2031 | 0.056513 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/2% 01/15/2028 | 0.055836 | ✓ |
| U.S. Treasury Notes 0.125%, Due 1/15/2030 | 0.055098 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES .25%  07/15/29 | 0.054755 | ✓ |
| U.S. Treasury Inflation-Protected Indexed Notes | 0.054365 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/8% 07/15/2027 | 0.054107 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/4% 07/15/2028 | 0.052257 | ✓ |
| U.S. Treasury Notes | 0.052077 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES .875% 01/15/2029 | 0.051430 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 2.375% 10/15/2028 | 0.051251 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 04/15/2027 | 0.049768 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 1-5/8% 10/15/27 | 0.049354 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 1.250 04/15/2028 | 0.048222 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 3-7/8% 04/15/29 | 0.046037 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 3-5/8% 04/15/28 | 0.039304 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 1-3/4% 01/15/28 | 0.027191 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 2-1/2% 01/15/29 | 0.024671 | ✓ |

## VANGUARD SHORT-TERM INFLATION-PROTECTED SECURITIES INDEX FUND — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| U.S. Treasury Inflation-Linked Notes | 0.055139 | ✓ |
| U.S. Treasury Notes | 0.054821 | ✓ |
| U.S. Treasury Inflation-Protected Indexed Notes | 0.053125 | ✓ |
| U.S. Treasury Notes | 0.051283 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 2.375% 10/15/2028 | 0.051138 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 1-5/8% 10/15/27 | 0.049300 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 04/15/2027 | 0.048202 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 1.250 04/15/2028 | 0.048088 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 10/15/2026 | 0.047719 |  |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 01/15/2031 | 0.046748 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES .125 07/15/2030 | 0.045626 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/2% 01/15/2028 | 0.043454 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/8% 07/15/2027 | 0.042815 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8%  07/15/2026 | 0.042436 |  |
| U.S. Treasury Notes 0.125%, Due 1/15/2030 | 0.041910 | ✓ |
| U.S. Treasury Inflation-Protected Security 0.375%, due 01/15/27 | 0.038253 |  |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/4% 07/15/2028 | 0.037851 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES .25%  07/15/29 | 0.037715 | ✓ |
| U.S. Treasury Notes | 0.033829 |  |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES .875% 01/15/2029 | 0.032668 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 3-7/8% 04/15/29 | 0.022917 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 2-3/8% 01/15/27 | 0.019591 |  |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 3-5/8% 04/15/28 | 0.019487 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 1-3/4% 01/15/28 | 0.018246 | ✓ |
| U.S. TREASURY INFLATION-PROTECTED SECURITIES 2-1/2% 01/15/29 | 0.017422 | ✓ |
| Vanguard Market Liquidity Fund | 0.000218 |  |


## Sources

- N-PORT (fund A) — accession `0000842790-26-000091` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/842790/000084279026000091/0000842790-26-000091-index.htm>
- N-PORT (fund B) — accession `0000836906-26-000273` (as of 2026-03-31)
  <https://www.sec.gov/Archives/edgar/data/836906/000083690626000273/0000836906-26-000273-index.htm>

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