DIA vs RSP: Holdings Overlap
DIAState Street® SPDR® Dow Jones Industrial Average® ETF Trust
State Street (SPDR) · 30 holdings · $47.6B · as of 2026-08-06
RSPInvesco S&P 500 Equal Weight ETF
Invesco · 504 holdings · $97.5B · as of 2026-04-30
Holdings snapshots are 98 days apart (DIA: 2026-08-06, RSP: 2026-04-30). 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 DIA and RSP?
State Street® SPDR® Dow Jones Industrial Average® ETF Trust (DIA, by State Street (SPDR)) holds 30 positions; Invesco S&P 500 Equal Weight ETF (RSP, by Invesco) holds 504. They have 29 holdings in common, and by portfolio weight the two funds are 5.7% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 5.7%Sum of the smaller weight of each shared holding
- Shared Holdings
- 29DIA holds 30 · RSP holds 504
- Weight in Shared Holdings
- DIA 97%·RSP 6%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 DIA
1 of 30 positions (2.6% of the fund) are not held by RSP.
HONHONEYWELL INTERNATIONAL INC2.65%
Sector Breakdown
| Sector | DIA | RSP |
|---|---|---|
| Financials | 27.4% | 15.5% |
| Information Technology | 17.3% | 15.9% |
| Industrials | 16.7% | 15.5% |
| Health Care | 13.2% | 10.9% |
| Consumer Discretionary | 10.4% | 9.2% |
| Other Sectors | 15.0% | 32.5% |
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 |
|---|---|---|---|---|---|---|---|
| DIA | +2.1% | +13.2% | +24.6% | +16.9% | +10.8% | +13.5% | 1.33% |
| RSP | +2.5% | +15.8% | +22.4% | +14.8% | +9.2% | +12.0% | 1.46% |
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 DIA vs RSP →
Shared Holdings(29)
The top 10 shared positions account for 39% of the overlap, led by UNH, CAT and AMZN.
 UNHUnitedHealth Group Inc. COM | 4.45% | 0.25% | 0.25% |
|---|---|---|---|
 CATCaterpillar Inc COM | 9.45% | 0.24% | 0.24% |
 AMZNAmazon.com, Inc. COM | 3.00% | 0.24% | 0.24% |
 CSCOCisco Systems, Inc. COM | 1.33% | 0.22% | 0.22% |
 GSGoldman Sachs Group, Inc. (The) | 11.38% | 0.22% | 0.22% |
 JPMJPMorgan Chase & Co. COM | 3.93% | 0.21% | 0.21% |
 NVDANVIDIA Corp. COM | 2.41% | 0.21% | 0.21% |
 BABoeing Co. (The) | 2.56% | 0.21% | 0.21% |
 VVisa, Inc., Class A | 4.08% | 0.21% | 0.21% |
 WMTWalmart Inc COM | 1.24% | 0.21% | 0.21% |
 AXPAmerican Express Company COM | 3.78% | 0.20% | 0.20% |
 AAPLApple Inc. COM | 3.44% | 0.20% | 0.20% |
 DISWalt Disney Company COM | 1.15% | 0.20% | 0.20% |
 TRVTravelers Companies, Inc. COM | 4.26% | 0.20% | 0.20% |
 KOCoca-Cola Co (The) COM | 0.96% | 0.19% | 0.19% |
 CVXChevron Corp. COM | 2.09% | 0.19% | 0.19% |
 MSFTMicrosoft Corp. COM | 5.51% | 0.19% | 0.19% |
 SHWThe Sherwin-Williams Company COM | 4.01% | 0.19% | 0.19% |
 PGThe Procter & Gamble Co. COM | 1.62% | 0.18% | 0.18% |
 JNJJohnson & Johnson COM | 2.83% | 0.18% | 0.18% |
 MMM3M Company COM | 1.99% | 0.18% | 0.18% |
 MRKMerck & Co., Inc COM | 1.42% | 0.18% | 0.18% |
 HDHome Depot, Inc. (The) | 3.85% | 0.18% | 0.18% |
 IBMInternational Business Machines Corp. COM | 2.57% | 0.18% | 0.18% |
 AMGNAmgen Inc. COM | 4.46% | 0.18% | 0.18% |
Frequently Asked Questions
How much do DIA and RSP overlap?
DIA and RSP overlap by 5.7% of portfolio weight. They share 29 holdings (DIA holds 30 positions and RSP holds 504), based on each fund's latest SEC-reported holdings.
Is it redundant to own both DIA and RSP?
The two portfolios are 5.7% identical by weight. Owning both is not redundant. Most of each portfolio is distinct, so the funds can serve different roles.
What are the biggest shared holdings of DIA and RSP?
The largest positions held by both funds are UNH, CAT, AMZN, CSCO and GS. Together the top 10 shared positions account for 39% of the total overlap.
What does DIA own that RSP doesn't?
1 positions (2.6% of DIA) are unique to DIA, led by HON. In the other direction, 475 positions (93.8% of RSP) are unique to RSP.