Invesco QQQ Trust, Series 1 (QQQ) and Vanguard S&P 500 ETF (VOO) share 86 holdings, with roughly 54.8% of their portfolio weight overlapping.
Holdings as of: QQQ November 5, 2026 · VOO September 30, 2026.
Fund pages: QQQ (Invesco QQQ Trust, Series 1) · VOO (Vanguard S&P 500 ETF)
Weight overlap
54.8%
Shared portfolio weight
Shared holdings
86
Securities in both funds
Funds
QQQ · VOO
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 QQQ | In VOO | Weight gap |
|---|---|---|---|
| NVDANVIDIA | 7.58% | 8.39% | 0.81%VOO |
| AAPLAPPLE | 8.70% | 7.38% | 1.32%QQQ |
| MSFTMICROSOFT | 6.89% | 5.78% | 1.11%QQQ |
| AMZNAMAZON.COM | 4.86% | 3.71% | 1.15%QQQ |
| GOOGLALPHABET | 2.87% | 3.07% | 0.20%VOO |
| GOOGALPHABET CL C | 2.70% | 2.45% | 0.24%QQQ |
| METAMETA PLATFORMS | 3.11% | 2.43% | 0.69%QQQ |
| AVGOBROADCOM | 2.40% | 2.54% | 0.14%VOO |
| MUMICRON TECHNOLOGY | 3.54% | 1.83% | 1.72%QQQ |
| TSLATESLA | 3.13% | 1.52% | 1.61%QQQ |
| AMDADVANCED MICRO DEVICES | 3.15% | 1.52% | 1.64%QQQ |
| INTCINTEL | 1.31% | 0.91% | 0.41%QQQ |
| WMTWALMART | 2.97% | 0.70% | 2.27%QQQ |
| PLTRPALANTIR TECHNOLOGIES A | 1.70% | 0.65% | 1.05%QQQ |
| CSCOCISCO SYSTEMS | 1.80% | 0.64% | 1.16%QQQ |
| LRCXLAM RESEARCH | 1.11% | 0.62% | 0.48%QQQ |
| AMATAPPLIED MATERIALS | 1.21% | 0.62% | 0.59%QQQ |
| COSTCOSTCO WHOLESALE | 2.26% | 0.61% | 1.65%QQQ |
| PANWPALO ALTO NETWORKS | 1.23% | 0.49% | 0.73%QQQ |
| NFLXNETFLIX | 1.30% | 0.44% | 0.86%QQQ |
| CRWDCROWDSTRIKE HOLDINGS | 1.06% | 0.41% | 0.65%QQQ |
| TXNTEXAS INSTRUMENTS | 1.22% | 0.39% | 0.83%QQQ |
| KLACKLA | 0.81% | 0.39% | 0.42%QQQ |
| SNDKSANDISK | 0.56% | 0.39% | 0.18%QQQ |
| MRVLMARVELL TECHNOLOGY | 0.56% | 0.35% | 0.21%QQQ |
| AMGNAMGEN | 1.19% | 0.35% | 0.84%QQQ |
| LINLINDE | 1.15% | 0.33% | 0.82%QQQ |
| STXSEAGATE TECHNOLOGY HOLDINGS | 0.51% | 0.32% | 0.19%QQQ |
| QCOMQUALCOMM | 0.79% | 0.30% | 0.49%QQQ |
| ADIANALOG DEVICES | 0.84% | 0.29% | 0.54%QQQ |
| GILDGILEAD SCIENCES | 0.99% | 0.28% | 0.71%QQQ |
| PEPPEPSICO | 0.93% | 0.26% | 0.67%QQQ |
| WDCWESTERN DIGITAL | 0.46% | 0.25% | 0.21%QQQ |
| ISRGINTUITIVE SURGICAL | 0.79% | 0.22% | 0.57%QQQ |
| VRTXVERTEX PHARMACEUTICALS | 0.66% | 0.20% | 0.46%QQQ |
| BKNGBOOKING HOLDINGS | 0.61% | 0.19% | 0.42%QQQ |
| FTNTFORTINET | 0.43% | 0.17% | 0.26%QQQ |
| SBUXSTARBUCKS | 0.58% | 0.16% | 0.42%QQQ |
| ADPAUTOMATIC DATA PROCESSING | 0.58% | 0.16% | 0.43%QQQ |
| ADBEADOBE | 0.47% | 0.14% | 0.32%QQQ |
| DDOGDATADOG CLASS A | 0.28% | 0.14% | 0.14%QQQ |
| CDNSCADENCE DESIGN SYS | 0.41% | 0.14% | 0.27%QQQ |
| CSX | 0.45% | 0.13% | 0.32%QQQ |
| LITELUMENTUM HOLDINGS | 0.22% | 0.13% | 0.09%QQQ |
| CEGCONSTELLATION ENERGY GENERATION LL | 0.41% | 0.13% | 0.28%QQQ |
| SNPSSYNOPSYS | 0.40% | 0.13% | 0.28%QQQ |
| TMUST-MOBILE US | 0.82% | 0.12% | 0.70%QQQ |
| APPAPPLOVIN | 0.52% | 0.12% | 0.40%QQQ |
| CMCSACOMCAST | 0.42% | 0.12% | 0.31%QQQ |
| MARMARRIOTT INTERNATIONAL | 0.52% | 0.12% | 0.40%QQQ |
| INTUINTUIT | 0.46% | 0.11% | 0.35%QQQ |
| ROSTROSS STORES | 0.36% | 0.11% | 0.25%QQQ |
| REGNREGENERON PHARMACEUTICALS | 0.44% | 0.11% | 0.32%QQQ |
| MDLZMONDELEZ INTERNATIONAL | 0.41% | 0.11% | 0.30%QQQ |
| MRNAMODERNA | 0.46% | 0.11% | 0.35%QQQ |
| ORLYOREILLY AUTOMOTIVE | 0.35% | 0.10% | 0.25%QQQ |
| DASHDOORDASH A | 0.35% | 0.10% | 0.25%QQQ |
| ABNBAIRBNB | 0.34% | 0.10% | 0.24%QQQ |
| CTASCINTAS NO 2 | 0.43% | 0.10% | 0.33%QQQ |
| HONHONEYWELL INTERNATIONAL | 0.33% | 0.10% | 0.23%QQQ |
| MPWRMONOLITHIC POWER SYSTEMS | 0.27% | 0.10% | 0.17%QQQ |
| AEPAMERICAN ELECTRIC POWER IN | 0.33% | 0.10% | 0.23%QQQ |
| TERTERADYNE | 0.16% | 0.10% | 0.06%QQQ |
| NXPINXP SEMICONDUCTORS NV | 0.29% | 0.09% | 0.20%QQQ |
| MNSTMONSTER BEVERAGE | 0.45% | 0.09% | 0.36%QQQ |
| PCARPACCAR | 0.26% | 0.09% | 0.18%QQQ |
| FASTFASTENAL | 0.29% | 0.09% | 0.21%QQQ |
| BKRBAKER HUGHES HOLDINGS | 0.22% | 0.08% | 0.14%QQQ |
| HONAHONEYWELL AEROSPACE | 0.23% | 0.07% | 0.15%QQQ |
| ADSKAUTODESK | 0.27% | 0.07% | 0.20%QQQ |
| XELXCEL ENERGY | 0.24% | 0.07% | 0.17%QQQ |
| MCHPMICROCHIP TECHNOLOGY | 0.17% | 0.06% | 0.10%QQQ |
| EXCEXELON | 0.23% | 0.06% | 0.17%QQQ |
| KDPKEURIG DR PEPPER | 0.24% | 0.06% | 0.18%QQQ |
| IDXXIDEXX LABORATORIES | 0.25% | 0.06% | 0.19%QQQ |
| PYPLPAYPAL HOLDINGS | 0.24% | 0.06% | 0.18%QQQ |
| WDAYWORKDAY | 0.19% | 0.06% | 0.13%QQQ |
| FANGDIAMONDBACK ENERGY | 0.24% | 0.06% | 0.18%QQQ |
| TTWOTAKE TWO INTERACTIVE SOFTWRE | 0.19% | 0.06% | 0.14%QQQ |
| ROPROPER TECHNOLOGIES | 0.23% | 0.05% | 0.18%QQQ |
| AXONAXON ENTERPRISE | 0.15% | 0.05% | 0.10%QQQ |
| DXCMDEXCOM | 0.15% | 0.05% | 0.10%QQQ |
| ODFLOLD DOMINION FREIGHT LINE | 0.17% | 0.05% | 0.12%QQQ |
| PAYXPAYCHEX | 0.21% | 0.05% | 0.16%QQQ |
| GEHCGE HEALTHCARE TECHNOLOGY | 0.18% | 0.04% | 0.14%QQQ |
| CPRTCOPART | 0.14% | 0.03% | 0.11%QQQ |
1–20 of 86
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 QQQ | In VOO |
|---|---|---|
Technology | 55.0% | 40.4% |
Communication Services | 12.0% | 10.0% |
Consumer Cyclical | 11.8% | 8.8% |
Healthcare | 5.2% | 9.3% |
Industrials | 5.5% | 7.5% |
Consumer Defensive | 7.5% | 4.3% |
Financial Services | 0.2% | 11.1% |
Energy | 0.5% | 3.4% |
Utilities | 1.2% | 1.9% |
Basic Materials | 1.2% | 1.6% |
Real Estate | 0.0% | 1.7% |
Weights are of each fund’s classified equity holdings.
QQQ
VOO
Two ETFs 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.