Invesco QQQ Trust vs Invesco NASDAQ 100 ETF — shared top holdings, sector duplication, and what makes each fund different.
Data as of August 25, 2026
How much of the two funds' sector allocations coincide — computed on full sector data, so this is the headline number.
Weight the funds' disclosed top holdings have in common. Public data discloses only each fund's largest positions (46.3% of QQQ, 46.3% of QQQM), so full-portfolio overlap is at least this much.
10 positions appear in both funds' disclosed top-holdings lists.
100% sector overlap is very high. These funds are close substitutes — owning both mostly duplicates one exposure instead of diversifying it. That isn't automatically wrong (fees, share classes or account types can justify holding both), but don't count them as two different bets.
| Ticker | Company | Weight in QQQ | Weight in QQQM | Overlap |
|---|---|---|---|---|
| NVDA | NVIDIA Corp | 8% | 8% | 8% |
| AAPL | Apple Inc | 7.5% | 7.5% | 7.5% |
| MSFT | Microsoft Corp | 5.7% | 5.7% | 5.7% |
| AMZN | Amazon.com Inc | 4.8% | 4.8% | 4.8% |
| MU | Micron Technology Inc | 4.2% | 4.2% | 4.2% |
| AMD | Advanced Micro Devices Inc | 3.5% | 3.5% | 3.5% |
| GOOGL | Alphabet Inc Class A | 3.4% | 3.4% | 3.4% |
| GOOG | Alphabet Inc Class C | 3.2% | 3.2% | 3.2% |
| AVGO | Broadcom Inc | 3.1% | 3.1% | 3.1% |
| META | Meta Platforms Inc Class A | 2.7% | 2.7% | 2.7% |
Every disclosed top holding of QQQ also appears in QQQM.
Every disclosed top holding of QQQM also appears in QQQ.
| Sector | QQQ | QQQM | Overlap |
|---|---|---|---|
| Technology | 58% | 58% | 58% |
| Communication Services | 13.6% | 13.6% | 13.6% |
| Consumer Discretionary | 11.2% | 11.2% | 11.2% |
| Consumer Staples | 6.7% | 6.7% | 6.7% |
| Industrials | 3.9% | 3.9% | 3.9% |
| Health Care | 3.8% | 3.8% | 3.8% |
| Utilities | 1.2% | 1.2% | 1.2% |
| Materials | 1% | 1% | 1% |
| Energy | 0.5% | 0.5% | 0.5% |
| Financial Services | 0.2% | 0.2% | 0.2% |
| Real Estate | 0% | 0% | 0% |
Holdings overlap sums min(weight in fund A, weight in fund B) across positions that appear in both funds' disclosed top-holdings lists — public data discloses only each fund's largest positions, so this number is a lower bound on true full-portfolio overlap. Sector overlap applies the same min() logic to the funds' complete sector allocations, which cover ~100% of each fund, making it the more complete signal of duplication.
The two funds' disclosed top holdings are identical — the practical differences are fees, share class, liquidity and tracking, not what they hold.
Fund holdings change over time. Open QQQ vs QQQM in the interactive ETF overlap calculator for a fresh comparison — or swap in any other tickers.
This tool is for education, not investment advice. Holdings and sector data come from public market-data feeds, reflect each fund's most recently disclosed top positions, and can lag the fund's actual portfolio. Overlap computed from disclosed top holdings is a lower bound. Always verify against the fund provider's official holdings file before making decisions.
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