# Portfolio overlap — VGVT vs VLGSX Comparing **VANGUARD GOVERNMENT SECURITIES ACTIVE ETF** (2026-03-31) and **VANGUARD LONG-TERM TREASURY INDEX FUND** (2026-02-28). - Shared positions: 65 - VANGUARD GOVERNMENT SECURITIES ACTIVE ETF covered by VANGUARD LONG-TERM TREASURY INDEX FUND: 0.1956395826670137985155996422 - VANGUARD LONG-TERM TREASURY INDEX FUND covered by VANGUARD GOVERNMENT SECURITIES ACTIVE ETF: 0.1956395826670137985155996423 ## 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 | | ## VANGUARD LONG-TERM TREASURY INDEX FUND — top positions | Security | Weight | Shared | |----------|--------|--------| | US TREASURY N/B | 0.023130 | ✓ | | US TREASURY N/B | 0.023074 | ✓ | | US TREASURY N/B | 0.022655 | | | US TREASURY N/B | 0.022627 | ✓ | | US TREASURY N/B | 0.022513 | ✓ | | US TREASURY N/B | 0.022073 | ✓ | | US TREASURY N/B | 0.022042 | ✓ | | US TREASURY N/B | 0.021290 | ✓ | | US TREASURY N/B | 0.021145 | ✓ | | US TREASURY N/B | 0.018981 | ✓ | | US TREASURY N/B | 0.016818 | ✓ | | US TREASURY N/B | 0.016046 | ✓ | | US TREASURY N/B | 0.016014 | ✓ | | US TREASURY N/B | 0.015689 | ✓ | | US TREASURY N/B | 0.015641 | ✓ | | US TREASURY N/B | 0.014824 | ✓ | | US TREASURY N/B | 0.014618 | ✓ | | US TREASURY N/B | 0.014593 | ✓ | | US TREASURY N/B | 0.014311 | ✓ | | US TREASURY N/B | 0.014305 | ✓ | | US TREASURY N/B | 0.014299 | ✓ | | US TREASURY N/B | 0.014256 | ✓ | | US TREASURY N/B | 0.014204 | ✓ | | US TREASURY N/B | 0.014142 | ✓ | | US TREASURY N/B | 0.014027 | ✓ | | US TREASURY N/B | 0.013933 | ✓ | | US TREASURY N/B | 0.013879 | ✓ | | US TREASURY N/B | 0.013778 | ✓ | | US TREASURY N/B | 0.013714 | ✓ | | US TREASURY N/B | 0.013698 | ✓ | | US TREASURY N/B | 0.013142 | ✓ | | US TREASURY N/B | 0.013130 | ✓ | | US TREASURY N/B | 0.013024 | ✓ | | US TREASURY N/B | 0.012127 | ✓ | | US TREASURY N/B | 0.012064 | ✓ | | US TREASURY N/B | 0.012019 | ✓ | | US TREASURY N/B | 0.012005 | ✓ | | US TREASURY N/B | 0.011984 | ✓ | | US TREASURY N/B | 0.011841 | ✓ | | US TREASURY N/B | 0.011808 | ✓ | | US TREASURY N/B | 0.011779 | ✓ | | US TREASURY N/B | 0.011684 | | | US TREASURY N/B | 0.011648 | ✓ | | US TREASURY N/B | 0.011396 | ✓ | | US TREASURY N/B | 0.011244 | ✓ | | US TREASURY N/B | 0.011201 | ✓ | | US TREASURY N/B | 0.011158 | ✓ | | US TREASURY N/B | 0.010304 | ✓ | | US TREASURY N/B | 0.010246 | ✓ | | US TREASURY N/B | 0.010206 | ✓ | ## Sources - N-PORT (fund A) — accession `0000836906-26-000277` (as of 2026-03-31) - N-PORT (fund B) — accession `0001021882-26-000288` (as of 2026-02-28) --- _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 _