VSEMX Holdings — Vanguard Extended Market Index Fund
Data updated: 2026-08-28
VSEMX holds 3,379 securities. The top 10 make up 10.7% of net assets, led by Vanguard Market Liquidity Fund (3.63%) and Space Explorat-A (1.18%). Industrials (20.9%) and Information Technology (18.4%) are the largest sectors, and 103.6% of the portfolio is in United States. No debt holdings are reported.
Holdings cover 103.62% of net asset value. As of June 30, 2026 · N-PORT.
VSEMX Portfolio Holdings
3,379 holdings of Vanguard Extended Market Index Fund by percentage of net assets, from the fund's SEC N-PORT filing as of June 30, 2026. The 100 largest are listed below; the interactive table on this page lists all 3,379.
| Holding | Ticker | Sector | % of net assets | Value (USD) |
|---|---|---|---|---|
| Vanguard Market Liquidity Fund | — | Funds & ETFs | 3.63% | $3.55B |
| Space Explorat-A | SPCX | Industrials | 1.18% | $1.16B |
| Snowflake, Inc. | SNOW | Information Technology | 1.03% | $1.01B |
| Bloom Energy C-A | BE | Industrials | 0.93% | $908.36M |
| Cloudflare, Inc.-A | NET | Information Technology | 0.92% | $898.79M |
| Astera Labs, Inc. | ALAB | Information Technology | 0.76% | $740.53M |
| Rocket Lab Corp. | RKLB | Industrials | 0.61% | $593.72M |
| Cheniere Energy | LNG | Energy | 0.59% | $574.17M |
| Ferguson Enterpr | FERG | Industrials | 0.54% | $527.86M |
| Credo Technology | CRDO | Information Technology | 0.52% | $506.20M |
| Alnylam Pharmace | ALNY | Health Care | 0.47% | $460.84M |
| Natera, Inc. | NTRA | Health Care | 0.46% | $445.79M |
| Revolution Medic | RVMD | Health Care | 0.44% | $429.15M |
| Roblox Corp. - A | RBLX | Communication Services | 0.43% | $418.88M |
| Twilio, Inc. - A | TWLO | Information Technology | 0.37% | $359.09M |
| Sunbelt Rentals | SUNB | Industrials | 0.36% | $351.98M |
| Carpenter Tech | CRS | Materials | 0.36% | $351.44M |
| Mks, Inc. | MKSI | Information Technology | 0.35% | $344.55M |
| Strategy, Inc. | MSTR | Information Technology | 0.34% | $329.78M |
| Curtiss-Wright | CW | Industrials | 0.33% | $321.03M |
| Ftai Aviation Lt | FTAI | Industrials | 0.33% | $318.30M |
| Amrize Ltd. | AMRZ | Materials | 0.32% | $314.63M |
| Entegris, Inc. | ENTG | Information Technology | 0.32% | $314.50M |
| Nvent Electric | NVT | Industrials | 0.32% | $314.49M |
| Mongodb, Inc. | MDB | Information Technology | 0.32% | $309.57M |
| Ati, Inc. | ATI | Materials | 0.32% | $308.41M |
| Illumina, Inc. | ILMN | Health Care | 0.31% | $305.07M |
| Technipfmc PLC | FTI | Energy | 0.31% | $303.15M |
| Coreweave I-Cl A | CRWV | Information Technology | 0.31% | $301.45M |
| Sterling Infrast | STRL | Industrials | 0.30% | $295.32M |
| Mastec, Inc. | MTZ | Industrials | 0.30% | $294.00M |
| Woodward, Inc. | WWD | Industrials | 0.30% | $290.64M |
| Macom Technology | MTSI | Information Technology | 0.29% | $286.14M |
| Everpure, Inc.-A | P | Information Technology | 0.29% | $285.11M |
| Markel Group, Inc. | MKL | Financials | 0.29% | $280.29M |
| Xpo, Inc. | XPO | Industrials | 0.28% | $276.39M |
| Affirm Holdings | AFRM | Financials | 0.28% | $275.30M |
| Insmed, Inc. | INSM | Health Care | 0.27% | $265.03M |
| Ast Spacemobile | ASTS | Communication Services | 0.27% | $264.87M |
| Coupang, Inc. | CPNG | Consumer Discretionary | 0.27% | $264.14M |
| Sofi Technologie | SOFI | Financials | 0.27% | $263.76M |
| United Therapeut | UTHR | Health Care | 0.27% | $263.63M |
| Zoom Communicati | ZM | Information Technology | 0.27% | $263.25M |
| Okta, Inc. | OKTA | Information Technology | 0.27% | $262.35M |
| Reddit, Inc.-A | RDDT | Information Technology | 0.27% | $259.98M |
| Lpl Financial Ho | LPLA | Financials | 0.26% | $258.36M |
| US Foods Holding | USFD | Consumer Staples | 0.26% | $258.23M |
| Royalty Pharma-A | RPRX | Health Care | 0.26% | $250.70M |
| Rb Global, Inc. | RBA | Industrials | 0.25% | $248.80M |
| Lattice Semicond | LSCC | Information Technology | 0.25% | $240.26M |
| Liberty Media Co. | FWONK | Communication Services | 0.24% | $236.70M |
| Rbc Bearings, Inc. | RBC | Industrials | 0.24% | $232.88M |
| Fabrinet | FN | Information Technology | 0.24% | $230.93M |
| Td Synnex Corp. | SNX | Information Technology | 0.23% | $229.13M |
| Burlington Store | BURL | Consumer Discretionary | 0.23% | $228.26M |
| Guardant Health | GH | Health Care | 0.23% | $228.14M |
| Ionq, Inc. | IONQ | Information Technology | 0.23% | $228.00M |
| Ttm Technologies | TTMI | Information Technology | 0.23% | $222.70M |
| First Citizens-A | FCNCA | Financials | 0.23% | $222.03M |
| Reliance, Inc. | RS | Industrials | 0.22% | $218.63M |
| Onto Innovation | ONTO | Industrials | 0.22% | $215.83M |
| Heico Corp.-A | HEI.A | Industrials | 0.22% | $215.66M |
| Roku, Inc. | ROKU | Communication Services | 0.21% | $207.82M |
| Bwx Technologies | BWXT | Industrials | 0.21% | $204.49M |
| Flutter Enter-Di | FLUT | Information Technology | 0.21% | $203.40M |
| East West Bncrp | EWBC | Financials | 0.21% | $202.82M |
| Nextpower, Inc.-A | NXT | Industrials | 0.21% | $202.87M |
| Itt, Inc. | ITT | Industrials | 0.21% | $202.69M |
| Performance Food | PFGC | Consumer Staples | 0.21% | $201.39M |
| Talen Energy Cor | TLN | Utilities | 0.20% | $200.07M |
| Neurocrine Biosc | NBIX | Health Care | 0.20% | $194.29M |
| Coeur Mining, Inc. | CDE | Materials | 0.20% | $193.61M |
| Wesco Intl | WCC | Industrials | 0.20% | $192.91M |
| Sitime Corp. | SITM | Information Technology | 0.19% | $189.55M |
| Somnigroup Inter | SGI | Consumer Discretionary | 0.19% | $189.13M |
| Annaly Capital M | NLY | Real Estate | 0.19% | $187.91M |
| Api Group Corp. | APG | Industrials | 0.19% | $187.26M |
| Royal Gold, Inc. | RGLD | Financials | 0.19% | $186.49M |
| Tenet Healthcare | THC | Health Care | 0.19% | $184.78M |
| Roivant Sciences | ROIV | Health Care | 0.19% | $182.92M |
| Wp Carey, Inc. | WPC | Real Estate | 0.19% | $182.64M |
| Medline, Inc.-A | MDLN | Health Care | 0.19% | $182.05M |
| Regal Rexnord Co. | RRX | Industrials | 0.19% | $181.86M |
| Toll Brothers | TOL | Industrials | 0.18% | $178.81M |
| Heico Corp. | HEI | Industrials | 0.18% | $178.59M |
| Rocket Cos, Inc.-A | RKT | Financials | 0.18% | $177.02M |
| Pinnacle Financi | PNFP | Financials | 0.18% | $173.99M |
| Dycom Inds | DY | Industrials | 0.18% | $174.04M |
| Jazz Pharmaceuti | JAZZ | Health Care | 0.18% | $173.31M |
| Semtech Corp. | SMTC | Information Technology | 0.18% | $172.79M |
| Dt Midstream | DTM | Energy | 0.18% | $171.54M |
| Aramark | ARMK | Consumer Discretionary | 0.18% | $171.51M |
| Dick's Sporting | DKS | Consumer Discretionary | 0.18% | $171.39M |
| Clean Harbors | CLH | Industrials | 0.17% | $170.14M |
| Carlisle Cos, Inc. | CSL | Materials | 0.17% | $167.91M |
| Rivian Automot-A | RIVN | Consumer Discretionary | 0.17% | $167.58M |
| Watsco, Inc. | WSO | Industrials | 0.17% | $167.29M |
| Lincoln Electric | LECO | Industrials | 0.17% | $166.72M |
| Zscaler, Inc. | ZS | Information Technology | 0.17% | $166.58M |
| Ovintiv, Inc. | OVV | Energy | 0.17% | $166.18M |
VSEMX Sector Allocation
Vanguard Extended Market Index Fund holdings grouped by sector, by share of the portfolio's market value.
| Sector | Weight | Holdings |
|---|---|---|
| Industrials | 20.9% | 500 |
| Information Technology | 18.4% | 470 |
| Financials | 14.0% | 533 |
| Health Care | 13.4% | 793 |
| Consumer Discretionary | 8.8% | 345 |
| Real Estate | 5.7% | 194 |
| Materials | 5.1% | 153 |
| Energy | 3.7% | 107 |
| Funds & ETFs | 3.6% | 2 |
| Communication Services | 2.4% | 108 |
| Consumer Staples | 2.2% | 101 |
| Utilities | 1.8% | 48 |
| Equity — Other | 0.0% | 6 |
| Preferred Equity | 0.0% | 3 |
| Unknown | -0.0% | 16 |
VSEMX Country Allocation
Where Vanguard Extended Market Index Fund's holdings are domiciled, by percentage of net assets (largest 4).
| Country | % of net assets |
|---|---|
| United States | 103.6% |
| Bermuda | 0.0% |
| Denmark | 0.0% |
| Unknown | 0.0% |
VSEMX Portfolio Allocation
Asset-class allocation of Vanguard Extended Market Index Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.9% |
| Cash & Equivalents | 3.7% |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.