# Portfolio overlap — VGSH vs IBTH Comparing **VANGUARD SHORT-TERM TREASURY INDEX FUND** (2026-02-28) and **iShares iBonds Dec 2027 Term Treasury ETF** (2026-01-31). - Shared positions: 49 - VANGUARD SHORT-TERM TREASURY INDEX FUND covered by iShares iBonds Dec 2027 Term Treasury ETF: 0.4644467827150484013447520976 - iShares iBonds Dec 2027 Term Treasury ETF covered by VANGUARD SHORT-TERM TREASURY INDEX FUND: 0.4644467827150484013447520976 ## VANGUARD SHORT-TERM TREASURY INDEX FUND — top positions | Security | Weight | Shared | |----------|--------|--------| | US TREASURY N/B | 0.022422 | | | US TREASURY N/B | 0.013587 | ✓ | | US TREASURY N/B | 0.013125 | | | US TREASURY N/B | 0.012962 | | | US TREASURY N/B | 0.012916 | | | US TREASURY N/B | 0.012854 | ✓ | | US TREASURY N/B | 0.012837 | | | US TREASURY N/B | 0.012829 | | | US TREASURY N/B | 0.012794 | ✓ | | US TREASURY N/B | 0.012701 | | | US TREASURY N/B | 0.012686 | ✓ | | US TREASURY N/B | 0.012646 | ✓ | | US TREASURY N/B | 0.012567 | | | US TREASURY N/B | 0.012561 | ✓ | | US TREASURY N/B | 0.012509 | ✓ | | US TREASURY N/B | 0.012509 | | | US TREASURY N/B | 0.012476 | | | US TREASURY N/B | 0.012427 | | | US TREASURY N/B | 0.012426 | ✓ | | US TREASURY N/B | 0.012339 | | | US TREASURY N/B | 0.012305 | ✓ | | US TREASURY N/B | 0.012295 | | | US TREASURY N/B | 0.012283 | ✓ | | US TREASURY N/B | 0.012215 | | | US TREASURY N/B | 0.012213 | | | US TREASURY N/B | 0.012128 | | | US TREASURY N/B | 0.012122 | ✓ | | US TREASURY N/B | 0.012040 | | | US TREASURY N/B | 0.012021 | ✓ | | US TREASURY N/B | 0.011960 | ✓ | | US TREASURY N/B | 0.011950 | ✓ | | US TREASURY N/B | 0.011924 | | | US TREASURY N/B | 0.011900 | | | US TREASURY N/B | 0.011890 | | | US TREASURY N/B | 0.011888 | | | US TREASURY N/B | 0.011851 | | | US TREASURY N/B | 0.011750 | ✓ | | US TREASURY N/B | 0.011740 | | | US TREASURY N/B | 0.011649 | | | US TREASURY N/B | 0.011644 | | | US TREASURY N/B | 0.011595 | | | US TREASURY N/B | 0.011490 | | | US TREASURY N/B | 0.011475 | | | US TREASURY N/B | 0.011341 | | | US TREASURY N/B | 0.011252 | | | US TREASURY N/B | 0.011206 | ✓ | | US TREASURY N/B | 0.011194 | | | US TREASURY N/B | 0.011042 | ✓ | | US TREASURY N/B | 0.011037 | | | US TREASURY N/B | 0.011019 | ✓ | ## iShares iBonds Dec 2027 Term Treasury ETF — top positions | Security | Weight | Shared | |----------|--------|--------| | US TREASURY N/B | 0.029090 | ✓ | | US TREASURY N/B | 0.027800 | ✓ | | US TREASURY N/B | 0.027344 | ✓ | | US TREASURY N/B | 0.027175 | ✓ | | US TREASURY N/B | 0.027054 | ✓ | | US TREASURY N/B | 0.027049 | ✓ | | US TREASURY N/B | 0.027008 | ✓ | | US TREASURY N/B | 0.026987 | ✓ | | US TREASURY N/B | 0.026974 | ✓ | | US TREASURY N/B | 0.026959 | ✓ | | US TREASURY N/B | 0.026907 | ✓ | | US TREASURY N/B | 0.026860 | ✓ | | US TREASURY N/B | 0.023567 | ✓ | | US TREASURY N/B | 0.023559 | ✓ | | US TREASURY N/B | 0.023398 | ✓ | | US TREASURY N/B | 0.022854 | ✓ | | US TREASURY N/B | 0.022722 | ✓ | | US TREASURY N/B | 0.022679 | ✓ | | US TREASURY N/B | 0.022659 | ✓ | | US TREASURY N/B | 0.022538 | ✓ | | US TREASURY N/B | 0.022461 | ✓ | | US TREASURY N/B | 0.021628 | ✓ | | US TREASURY N/B | 0.021527 | ✓ | | US TREASURY N/B | 0.020755 | ✓ | | US TREASURY N/B | 0.020325 | ✓ | | US TREASURY N/B | 0.019782 | ✓ | | US TREASURY N/B | 0.019224 | ✓ | | US TREASURY N/B | 0.018446 | ✓ | | US TREASURY N/B | 0.018245 | ✓ | | US TREASURY N/B | 0.018186 | ✓ | | US TREASURY N/B | 0.018120 | ✓ | | US TREASURY N/B | 0.018071 | ✓ | | US TREASURY N/B | 0.018070 | ✓ | | US TREASURY N/B | 0.017926 | ✓ | | US TREASURY N/B | 0.017921 | ✓ | | US TREASURY N/B | 0.017907 | ✓ | | US TREASURY N/B | 0.017819 | ✓ | | US TREASURY N/B | 0.017673 | ✓ | | US TREASURY N/B | 0.017577 | ✓ | | US TREASURY N/B | 0.017366 | ✓ | | US TREASURY N/B | 0.017279 | ✓ | | US TREASURY N/B | 0.016813 | ✓ | | US TREASURY N/B | 0.014422 | ✓ | | US TREASURY N/B | 0.014217 | ✓ | | US TREASURY N/B | 0.012264 | ✓ | | US TREASURY N/B | 0.012219 | ✓ | | US TREASURY N/B | 0.008730 | ✓ | | US TREASURY N/B | 0.005423 | ✓ | | US TREASURY N/B | 0.003301 | | | BlackRock Cash Funds: Treasury, SL Agency Shares | 0.002531 | | ## Sources - N-PORT (fund A) — accession `0001021882-26-000279` (as of 2026-02-28) - N-PORT (fund B) — accession `0002071691-26-007300` (as of 2026-01-31) --- _Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them._ _Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC._ _Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed. See _