RSP vs SPTM: Holdings Overlap
RSPInvesco S&P 500 Equal Weight ETF
Invesco · 504 holdings · $97.5B · as of 2026-04-30
SPTMState Street® SPDR® Portfolio S&P 1500® Composite Stock Market ETF
State Street (SPDR) · 1506 holdings · $13.6B · as of 2026-08-06
Holdings snapshots are 98 days apart (RSP: 2026-04-30, SPTM: 2026-08-06). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are RSP and SPTM?
Invesco S&P 500 Equal Weight ETF (RSP, by Invesco) holds 504 positions; State Street® SPDR® Portfolio S&P 1500® Composite Stock Market ETF (SPTM, by State Street (SPDR)) holds 1506. They have 497 holdings in common, and by portfolio weight the two funds are 42.0% identical. In practical terms the pair is moderately overlapping; they share a meaningful core, but each fund adds distinct exposure.
- Overlap by Weight
- 42.0%Sum of the smaller weight of each shared holding
- Shared Holdings
- 497RSP holds 504 · SPTM holds 1506
- Weight in Shared Holdings
- RSP 98%·SPTM 91%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in RSP
7 of 504 positions (1.3% of the fund) are not held by SPTM.
Only in SPTM
1009 of 1506 positions (9.2% of the fund) are not held by RSP. Showing the top 30 by weight.
Sector Breakdown
| Sector | RSP | SPTM |
|---|---|---|
| Information Technology | 15.9% | 35.8% |
| Industrials | 15.5% | 9.8% |
| Financials | 15.5% | 12.6% |
| Health Care | 10.9% | 9.0% |
| Consumer Discretionary | 9.2% | 9.5% |
| Other Sectors | 32.5% | 23.1% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts.
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| RSP | +2.5% | +15.8% | +22.4% | +14.8% | +9.2% | +12.0% | 1.46% |
| SPTM | +3.4% | +14.5% | +24.1% | +20.8% | +13.1% | +15.1% | 1.03% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in RSP vs SPTM →
Shared Holdings(497)
The top 10 shared positions account for 6% of the overlap, led by INTC, AMD and TXN.
 INTCIntel Corporation COM | 0.38% | 0.65% | 0.38% |
|---|---|---|---|
 AMDAdvanced Micro Devices Inc. COM | 0.33% | 1.11% | 0.33% |
 TXNTexas Instruments Inc. COM | 0.27% | 0.35% | 0.27% |
 STXSeagate Technology Holdings PLC ORD SHS | 0.34% | 0.27% | 0.27% |
 SNDKSandisk Corporation COM | 0.32% | 0.26% | 0.26% |
 UNHUnitedHealth Group Inc. COM | 0.25% | 0.51% | 0.25% |
 GEVGE Vernova Inc. COM | 0.25% | 0.37% | 0.25% |
 ADIAnalog Devices Inc. COM | 0.24% | 0.26% | 0.24% |
 CATCaterpillar Inc COM | 0.24% | 0.55% | 0.24% |
 ANETArista Networks Inc COM SHS | 0.24% | 0.28% | 0.24% |
 AMZNAmazon.com, Inc. COM | 0.24% | 3.71% | 0.24% |
 MUMicron Technology Inc. COM | 0.24% | 1.38% | 0.24% |
 QCOMQUALCOMM Inc. COM | 0.26% | 0.24% | 0.24% |
 AVGOBroadcom Inc COM | 0.23% | 2.77% | 0.23% |
 ETNEaton Corporation PLC COM USD0.01 | 0.23% | 0.24% | 0.23% |
 MSMorgan Stanley COM NEW | 0.23% | 0.36% | 0.23% |
 KLACKLA Corp. COM NEW | 0.23% | 0.35% | 0.23% |
 LRCXLam Research Corporation COM NEW | 0.23% | 0.53% | 0.23% |
 CCitigroup Inc. COM NEW | 0.23% | 0.32% | 0.23% |
 CSCOCisco Systems, Inc. COM | 0.22% | 0.67% | 0.22% |
 WDCWestern Digital Corp. COM | 0.31% | 0.22% | 0.22% |
 AMATApplied Materials Inc. COM | 0.22% | 0.58% | 0.22% |
 GSGoldman Sachs Group, Inc. (The) | 0.22% | 0.42% | 0.22% |
 BLKBlackrock Inc. COM | 0.22% | 0.23% | 0.22% |
 BACBank of America Corp. COM | 0.21% | 0.57% | 0.21% |
Showing the top 250 of 497 shared holdings by overlap weight.
Frequently Asked Questions
How much do RSP and SPTM overlap?
RSP and SPTM overlap by 42.0% of portfolio weight. They share 497 holdings (RSP holds 504 positions and SPTM holds 1506), based on each fund's latest SEC-reported holdings.
Is it redundant to own both RSP and SPTM?
The two portfolios are 42.0% identical by weight. Owning both is defensible: they share a meaningful core, but each fund adds exposure the other lacks.
What are the biggest shared holdings of RSP and SPTM?
The largest positions held by both funds are INTC, AMD, TXN, STX and SNDK. Together the top 10 shared positions account for 6% of the total overlap.
What does RSP own that SPTM doesn't?
7 positions (1.3% of RSP) are unique to RSP, led by CTRA, CCL and XOM. In the other direction, 1009 positions (9.2% of SPTM) are unique to SPTM.