Vanguard 500 Index Fund Admiral Shares (VFIAX) and Vanguard Growth Index Fund Admiral Shares (VIGAX) share 114 holdings, with roughly 58.2% of their portfolio weight overlapping.
Both funds' holdings are as of September 30, 2026.
Weight overlap
58.2%
Shared portfolio weight
Shared holdings
114
Securities in both funds
Funds
VFIAX · VIGAX
Compared side by side
Interactive charts, sector exposure, combined allocation, and the full overlap heatmap.
Every holding both funds own, ranked by shared exposure (how much of the position they hold in common). The weight gap shows which fund tilts more heavily into it.
| Holding | In VFIAX | In VIGAX | Weight gap |
|---|---|---|---|
| NVDANVIDIA | 8.39% | 13.48% | 5.09%VIGAX |
| AAPLAPPLE | 7.38% | 12.50% | 5.12%VIGAX |
| MSFTMICROSOFT | 5.78% | 9.74% | 3.96%VIGAX |
| AMZNAMAZON.COM | 3.71% | 4.26% | 0.55%VIGAX |
| GOOGLALPHABET | 3.07% | 5.16% | 2.09%VIGAX |
| AVGOBROADCOM | 2.54% | 4.34% | 1.80%VIGAX |
| GOOGALPHABET CL C | 2.45% | 4.09% | 1.64%VIGAX |
| METAMETA PLATFORMS | 2.43% | 4.23% | 1.80%VIGAX |
| TSLATESLA | 1.52% | 2.65% | 1.13%VIGAX |
| AMDADVANCED MICRO DEVICES | 1.52% | 2.66% | 1.14%VIGAX |
| LLYELI LILLY | 1.41% | 2.60% | 1.20%VIGAX |
| VVISA | 0.91% | 1.59% | 0.68%VIGAX |
| INTCINTEL | 0.91% | 1.45% | 0.54%VIGAX |
| MAMASTERCARD | 0.68% | 1.16% | 0.48%VIGAX |
| PLTRPALANTIR TECHNOLOGIES A | 0.65% | 1.10% | 0.45%VIGAX |
| LRCXLAM RESEARCH | 0.62% | 1.11% | 0.48%VIGAX |
| AMATAPPLIED MATERIALS | 0.62% | 1.10% | 0.48%VIGAX |
| COSTCOSTCO WHOLESALE | 0.61% | 1.09% | 0.47%VIGAX |
| PANWPALO ALTO NETWORKS | 0.49% | 0.88% | 0.39%VIGAX |
| GEGENERAL ELECTRIC | 0.49% | 0.45% | 0.04%VFIAX |
| NFLXNETFLIX | 0.44% | 0.78% | 0.34%VIGAX |
| CRWDCROWDSTRIKE HOLDINGS | 0.41% | 0.71% | 0.30%VIGAX |
| KLACKLA | 0.39% | 0.70% | 0.31%VIGAX |
| SNDKSANDISK | 0.39% | 0.70% | 0.31%VIGAX |
| GEVGE VERNOVA | 0.38% | 0.69% | 0.31%VIGAX |
| TXNTEXAS INSTRUMENTS | 0.39% | 0.36% | 0.02%VFIAX |
| ORCLORACLE | 0.36% | 0.65% | 0.29%VIGAX |
| MRVLMARVELL TECHNOLOGY | 0.35% | 0.64% | 0.29%VIGAX |
| ANETARISTA NETWORKS | 0.32% | 0.60% | 0.28%VIGAX |
| STXSEAGATE TECHNOLOGY HOLDINGS | 0.32% | 0.58% | 0.26%VIGAX |
| APHAMPHENOL | 0.32% | 0.57% | 0.26%VIGAX |
| WELLWELLTOWER OP | 0.25% | 0.46% | 0.21%VIGAX |
| WDCWESTERN DIGITAL | 0.25% | 0.44% | 0.19%VIGAX |
| MCDMcDonald's | 0.25% | 0.24% | 0.01%VFIAX |
| DELL | 0.25% | 0.23% | 0.01%VFIAX |
| BABOEING | 0.22% | 0.41% | 0.19%VIGAX |
| TJXTJX Cos | 0.22% | 0.41% | 0.19%VIGAX |
| ISRGINTUITIVE SURGICAL | 0.22% | 0.41% | 0.19%VIGAX |
| NOWSERVICENOW | 0.21% | 0.39% | 0.18%VIGAX |
| VRTXVERTEX PHARMACEUTICALS | 0.20% | 0.37% | 0.17%VIGAX |
| BKNGBOOKING HOLDINGS | 0.19% | 0.34% | 0.16%VIGAX |
| GLWCORNING | 0.18% | 0.34% | 0.15%VIGAX |
| FTNTFORTINET | 0.17% | 0.32% | 0.16%VIGAX |
| SBUXSTARBUCKS | 0.16% | 0.30% | 0.14%VIGAX |
| EQIXEQUINIX | 0.15% | 0.29% | 0.14%VIGAX |
| PWRQUANTA SERVICES | 0.15% | 0.28% | 0.13%VIGAX |
| VRTVERTIV HOLDINGS | 0.14% | 0.27% | 0.13%VIGAX |
| DDOGDATADOG CLASS A | 0.14% | 0.27% | 0.14%VIGAX |
| CDNSCADENCE DESIGN SYS | 0.14% | 0.27% | 0.13%VIGAX |
| HWMHOWMET AEROSPACE | 0.14% | 0.26% | 0.12%VIGAX |
| HOODROBINHOOD MARKETS A | 0.14% | 0.26% | 0.12%VIGAX |
| LITELUMENTUM HOLDINGS | 0.13% | 0.26% | 0.13%VIGAX |
| BXBLACKSTONE | 0.13% | 0.13% | ≈ even |
| SNPSSYNOPSYS | 0.13% | 0.25% | 0.12%VIGAX |
| BEBloom Energy Class A | 0.12% | 0.23% | 0.11%VIGAX |
| APPAPPLOVIN | 0.12% | 0.24% | 0.12%VIGAX |
| MARMARRIOTT INTERNATIONAL | 0.12% | 0.22% | 0.11%VIGAX |
| MSIMOTOROLA SOLUTIONS | 0.11% | 0.22% | 0.11%VIGAX |
| HLTHILTON WORLDWIDE HOLDINGS IN | 0.11% | 0.21% | 0.11%VIGAX |
| ECLECOLAB | 0.11% | 0.21% | 0.10%VIGAX |
| ORLYOREILLY AUTOMOTIVE | 0.10% | 0.21% | 0.10%VIGAX |
| DASHDOORDASH A | 0.10% | 0.21% | 0.11%VIGAX |
| MCOMOODYS | 0.10% | 0.20% | 0.10%VIGAX |
| ABNBAIRBNB | 0.10% | 0.20% | 0.10%VIGAX |
| CTASCINTAS NO 2 | 0.10% | 0.20% | 0.10%VIGAX |
| MPWRMONOLITHIC POWER SYSTEMS | 0.10% | 0.19% | 0.09%VIGAX |
| RCLROYAL CARIBBEAN CRUISES LTD | 0.10% | 0.11% | 0.01%VIGAX |
| TERTERADYNE | 0.10% | 0.19% | 0.10%VIGAX |
| TDGTRANSDIGM GROUP | 0.09% | 0.18% | 0.09%VIGAX |
| MNSTMONSTER BEVERAGE | 0.09% | 0.17% | 0.08%VIGAX |
| FIXCOMFORT SYSTEMS USA | 0.09% | 0.18% | 0.09%VIGAX |
| TRGPTARGA RESOURCES | 0.09% | 0.18% | 0.09%VIGAX |
| FASTFASTENAL | 0.09% | 0.18% | 0.09%VIGAX |
| COHRCOHERENT | 0.09% | 0.17% | 0.09%VIGAX |
| GWWWW GRAINGER | 0.08% | 0.17% | 0.09%VIGAX |
| CIENCIENA | 0.08% | 0.16% | 0.08%VIGAX |
| AZOAUTOZONE | 0.07% | 0.15% | 0.08%VIGAX |
| CVNACARVANA | 0.07% | 0.13% | 0.07%VIGAX |
| ADSKAUTODESK | 0.07% | 0.14% | 0.07%VIGAX |
| VTRVENTAS REALTY LP | 0.07% | 0.08% | 0.02%VIGAX |
| WATWATERS | 0.07% | 0.08% | 0.02%VIGAX |
| VEEVVEEVA SYSTEMS CLASS A | 0.06% | 0.14% | 0.07%VIGAX |
| COINCOINBASE GLOBAL CLASS A | 0.06% | 0.13% | 0.07%VIGAX |
| IDXXIDEXX LABORATORIES | 0.06% | 0.13% | 0.07%VIGAX |
| FLEXFLEX LTD | 0.06% | 0.08% | 0.02%VIGAX |
| CMGCHIPOTLE MEXICAN GRILL | 0.06% | 0.13% | 0.07%VIGAX |
| XYZBLOCK | 0.06% | 0.13% | 0.07%VIGAX |
| MSCI | 0.06% | 0.12% | 0.06%VIGAX |
| IBKRINTERACTIVE BROKERS GRO CL A | 0.06% | 0.07% | 0.01%VIGAX |
| WDAYWORKDAY | 0.06% | 0.12% | 0.07%VIGAX |
| YUMYUM BRANDS | 0.06% | 0.12% | 0.06%VIGAX |
| TTWOTAKE TWO INTERACTIVE SOFTWRE | 0.06% | 0.13% | 0.07%VIGAX |
| AXONAXON ENTERPRISE | 0.05% | 0.11% | 0.05%VIGAX |
| DXCMDEXCOM | 0.05% | 0.11% | 0.06%VIGAX |
| ODFLOLD DOMINION FREIGHT LINE | 0.05% | 0.11% | 0.06%VIGAX |
| RMDRESMED | 0.05% | 0.07% | 0.02%VIGAX |
| VMCVULCAN MATERIALS | 0.05% | 0.11% | 0.06%VIGAX |
| MTDMETTLER TOLEDO INTERNATIONAL | 0.05% | 0.11% | 0.06%VIGAX |
| MLMMARTIN MARIETTA MATERIALS | 0.04% | 0.06% | 0.02%VIGAX |
| LYVLIVE NATION ENTERTAINMENT IN | 0.04% | 0.10% | 0.06%VIGAX |
| WSTWEST PHARMACEUTICAL SERVICES | 0.04% | 0.10% | 0.06%VIGAX |
| ARESARES MANAGEMENT | 0.04% | 0.09% | 0.05%VIGAX |
| SMCISUPER MICRO COMPUTER | 0.04% | 0.09% | 0.05%VIGAX |
| VRSNVERISIGN | 0.03% | 0.09% | 0.05%VIGAX |
| VRSKVERISK ANALYTICS | 0.03% | 0.08% | 0.05%VIGAX |
| RDDTReddit Class A | 0.03% | 0.08% | 0.04%VIGAX |
| TPLTEXAS PACIFIC LAND | 0.03% | 0.05% | 0.02%VIGAX |
| FSLRFIRST SOLAR | 0.03% | 0.05% | 0.02%VIGAX |
| SBACSBA COMMUNICATIONS | 0.03% | 0.04% | 0.02%VIGAX |
| FICOFAIR ISAAC | 0.02% | 0.05% | 0.03%VIGAX |
| TKOTKO GROUP HOLDINGS | 0.02% | 0.04% | 0.02%VIGAX |
| LVSLAS VEGAS SANDS | 0.01% | 0.05% | 0.03%VIGAX |
| ROLROLLINS | 0.01% | 0.03% | 0.02%VIGAX |
| 2223637DCONTRA ABIOMED | 0.00% | 0.00% | ≈ even |
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How each fund's equity holdings break down by sector, side by side — the clearest read on where the two funds tilt differently.
| Sector | In VFIAX | In VIGAX |
|---|---|---|
Technology | 40.5% | 59.6% |
Communication Services | 10.0% | 15.0% |
Consumer Cyclical | 8.8% | 10.0% |
Financial Services | 11.2% | 3.9% |
Healthcare | 9.3% | 4.3% |
Industrials | 7.6% | 4.5% |
Consumer Defensive | 4.3% | 1.3% |
Energy | 3.3% | 0.3% |
Real Estate | 1.7% | 0.9% |
Basic Materials | 1.6% | 0.4% |
Utilities | 1.9% | 0.0% |
Weights are of each fund’s classified equity holdings.
VFIAX
VIGAX
Two mutual funds overlap when they hold the same underlying securities. Holding both funds can leave you more concentrated than you think — you may own the same large companies twice, at a combined weight neither fund shows on its own. The weight overlap above is the share of portfolio weight the two funds hold in common: for every security both own, it counts only the smaller of the two weights (the slice you genuinely double up on). 0% means completely different books; 100% means effectively identical funds.