# Portfolio overlap — VGVT vs LUTAX Comparing **VANGUARD GOVERNMENT SECURITIES ACTIVE ETF** (2026-03-31) and **Columbia U.S. Treasury Index Fund** (2026-01-31). - Shared positions: 115 - VANGUARD GOVERNMENT SECURITIES ACTIVE ETF covered by Columbia U.S. Treasury Index Fund: 0.3053648473308722442540035209 - Columbia U.S. Treasury Index Fund covered by VANGUARD GOVERNMENT SECURITIES ACTIVE ETF: 0.3053648473308722442540035213 ## VANGUARD GOVERNMENT SECURITIES ACTIVE ETF — top positions | Security | Weight | Shared | |----------|--------|--------| | FNA 2018-M7 A2 | 0.044675 | | | US TREASURY N/B | 0.032653 | | | US TREASURY N/B | 0.026030 | ✓ | | US TREASURY N/B | 0.024479 | ✓ | | FNA 2019-M5 A2 | 0.021885 | | | Vanguard Market Liquidity Fund | 0.021116 | | | US TREASURY N/B | 0.020740 | ✓ | | FNA 2017-M15 ATS2 | 0.020297 | | | US TREASURY N/B | 0.019120 | ✓ | | FHMS K511 A2 | 0.018900 | | | US TREASURY N/B | 0.016250 | ✓ | | US TREASURY N/B | 0.016049 | ✓ | | US TREASURY N/B | 0.015993 | ✓ | | GNR 2025-192 HG | 0.014877 | | | FHMS K507 A2 | 0.014857 | | | US TREASURY N/B | 0.014172 | ✓ | | US TREASURY N/B | 0.010635 | ✓ | | US TREASURY N/B | 0.010581 | ✓ | | US TREASURY N/B | 0.010532 | ✓ | | Fannie Mae Pool | 0.010487 | | | US TREASURY N/B | 0.010369 | ✓ | | US TREASURY N/B | 0.009795 | ✓ | | US TREASURY N/B | 0.009649 | ✓ | | Government National Mortgage Association | 0.009391 | | | FNA 2018-M8 A2 | 0.009328 | | | US TREASURY N/B | 0.009064 | ✓ | | US TREASURY N/B | 0.008821 | ✓ | | US TREASURY N/B | 0.008409 | ✓ | | US TREASURY N/B | 0.008375 | ✓ | | US TREASURY N/B | 0.008180 | ✓ | | US TREASURY N/B | 0.008001 | ✓ | | US TREASURY N/B | 0.007807 | ✓ | | US TREASURY N/B | 0.007791 | ✓ | | FNA 2017-M11 A2 | 0.007760 | | | US TREASURY N/B | 0.007472 | ✓ | | FNA 2017-M13 A2 | 0.007114 | | | FHMS K070 A2 | 0.007008 | | | US TREASURY N/B | 0.006835 | ✓ | | US TREASURY N/B | 0.006784 | ✓ | | US TREASURY N/B | 0.006642 | ✓ | | US TREASURY N/B | 0.006556 | ✓ | | FHR 5343 HZ | 0.006501 | | | PMTLT 2025-INV12 A35 | 0.006408 | | | US TREASURY N/B | 0.006395 | ✓ | | US TREASURY N/B | 0.006348 | ✓ | | US TREASURY N/B | 0.006228 | ✓ | | US TREASURY N/B | 0.005820 | ✓ | | US TREASURY N/B | 0.005697 | ✓ | | US TREASURY N/B | 0.005694 | ✓ | | FN AN7218 | 0.005564 | | ## Columbia U.S. Treasury Index Fund — top positions | Security | Weight | Shared | |----------|--------|--------| | US TREASURY N/B | 0.009020 | ✓ | | US TREASURY N/B | 0.008851 | ✓ | | US TREASURY N/B | 0.008754 | ✓ | | US TREASURY N/B | 0.008742 | ✓ | | US TREASURY N/B | 0.008599 | ✓ | | US TREASURY N/B | 0.008530 | ✓ | | US TREASURY N/B | 0.008526 | ✓ | | US TREASURY N/B | 0.008426 | ✓ | | US TREASURY N/B | 0.007907 | | | US TREASURY N/B | 0.007666 | ✓ | | US TREASURY N/B | 0.007246 | ✓ | | US TREASURY N/B | 0.007039 | ✓ | | US TREASURY N/B | 0.007032 | ✓ | | US TREASURY N/B | 0.007031 | ✓ | | US TREASURY N/B | 0.007027 | | | US TREASURY N/B | 0.006976 | | | US TREASURY N/B | 0.006954 | ✓ | | US TREASURY N/B | 0.006949 | ✓ | | US TREASURY N/B | 0.006884 | ✓ | | US TREASURY N/B | 0.006625 | | | US TREASURY N/B | 0.006609 | | | US TREASURY N/B | 0.006520 | ✓ | | US TREASURY N/B | 0.006445 | | | US TREASURY N/B | 0.005704 | | | US TREASURY N/B | 0.005431 | | | US TREASURY N/B | 0.005426 | ✓ | | US TREASURY N/B | 0.005338 | | | US TREASURY N/B | 0.005302 | | | US TREASURY N/B | 0.005281 | | | US TREASURY N/B | 0.005159 | | | US TREASURY N/B | 0.005133 | ✓ | | US TREASURY N/B | 0.005131 | | | US TREASURY N/B | 0.005119 | | | US TREASURY N/B | 0.005119 | ✓ | | US TREASURY N/B | 0.005108 | | | US TREASURY N/B | 0.005084 | ✓ | | US TREASURY N/B | 0.005080 | ✓ | | US TREASURY N/B | 0.005058 | ✓ | | US TREASURY N/B | 0.005057 | ✓ | | US TREASURY N/B | 0.005052 | | | US TREASURY N/B | 0.005035 | ✓ | | US TREASURY N/B | 0.005035 | | | US TREASURY N/B | 0.005028 | ✓ | | US TREASURY N/B | 0.005000 | | | US TREASURY N/B | 0.004996 | | | US TREASURY N/B | 0.004982 | | | US TREASURY N/B | 0.004978 | ✓ | | US TREASURY N/B | 0.004951 | | | US TREASURY N/B | 0.004949 | | | US TREASURY N/B | 0.004947 | | ## Sources - N-PORT (fund A) — accession `0000836906-26-000277` (as of 2026-03-31) - N-PORT (fund B) — accession `0001410368-26-033335` (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 _