QQQ vs RSP: how much do they overlap?
Invesco QQQ Trust (QQQ) · Invesco S&P 500 Equal Weight ETF (RSP)
overlap by weight · 87 shared holdings
QQQ: 101 holdings (as of 2026-03-31) · RSP: 503 holdings (as of 2026-04-30)
Note: the two funds' latest official filings have different dates, which can understate overlap slightly for funds tracking similar indexes.
Low overlap
What this means
QQQ and RSP hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
Overlap by weight sums the smaller of the two funds' weights for every stock they both hold — it answers "how much of my money is in the same stocks either way?" See methodology.
Top shared holdings
| Company | Ticker | in QQQ | in RSP |
|---|---|---|---|
| Intel Corp. | INTC | 1.25% | 0.38% |
| Seagate Technology Holdings PLC | STX | 0.48% | 0.34% |
| Advanced Micro Devices, Inc. | AMD | 1.88% | 0.33% |
| Western Digital Corp. | WDC | 0.52% | 0.31% |
| Monolithic Power Systems, Inc. | MPWR | 0.3% | 0.29% |
| NXP Semiconductors N.V. | NXPI | 0.28% | 0.28% |
| Texas Instruments Inc. | TXN | 1% | 0.27% |
| QUALCOMM Inc. | QCOM | 0.78% | 0.26% |
| Analog Devices, Inc. | ADI | 0.88% | 0.24% |
| Amazon.com, Inc. | AMZN | 4.58% | 0.24% |
FAQ
How much do QQQ and RSP overlap?
QQQ and RSP have a 17.4% overlap by weight, sharing 87 holdings (out of 101 in QQQ and 503 in RSP), based on official issuer holdings as of 2026-03-31.
What does 17.4% overlap mean?
QQQ and RSP hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
Which stocks do QQQ and RSP both hold?
The largest shared positions are Intel Corp., Seagate Technology Holdings PLC, Advanced Micro Devices, Inc., Western Digital Corp., Monolithic Power Systems, Inc.. The full list of top shared holdings with weights in each fund is shown on this page.