IVV vs RSP: how much do they overlap?
iShares Core S&P 500 ETF (IVV) · Invesco S&P 500 Equal Weight ETF (RSP)
overlap by weight · 501 shared holdings
IVV: 503 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.
Moderate overlap
What this means
IVV and RSP share a meaningful slice of holdings. They are related but not interchangeable; check the shared names below to see where your exposure doubles up.
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 IVV | in RSP |
|---|---|---|---|
| Intel Corp. | INTC | 0.37% | 0.38% |
| Advanced Micro Devices, Inc. | AMD | 0.59% | 0.33% |
| Texas Instruments, Inc. | TXN | 0.31% | 0.27% |
| UnitedHealth Group, Inc. | UNH | 0.44% | 0.25% |
| QUALCOMM, Inc. | QCOM | 0.25% | 0.26% |
| GE Vernova, Inc. | GEV | 0.42% | 0.25% |
| Analog Devices, Inc. | ADI | 0.28% | 0.24% |
| Caterpillar, Inc. | CAT | 0.59% | 0.24% |
| Amazon.com, Inc. | AMZN | 3.63% | 0.24% |
| Micron Technology, Inc. | MU | 0.68% | 0.24% |
FAQ
How much do IVV and RSP overlap?
IVV and RSP have a 46.1% overlap by weight, sharing 501 holdings (out of 503 in IVV and 503 in RSP), based on official issuer holdings as of 2026-03-31.
What does 46.1% overlap mean?
IVV and RSP share a meaningful slice of holdings. They are related but not interchangeable; check the shared names below to see where your exposure doubles up.
Which stocks do IVV and RSP both hold?
The largest shared positions are Intel Corp., Advanced Micro Devices, Inc., Texas Instruments, Inc., UnitedHealth Group, Inc., QUALCOMM, Inc.. The full list of top shared holdings with weights in each fund is shown on this page.