IYF vs SPY: Holdings Overlap
IYFiShares U.S. Financials ETF
iShares · 142 holdings · $4.5B · as of 2026-04-30
SPYState Street® SPDR® S&P 500® ETF Trust
State Street (SPDR) · 504 holdings · $812.0B · as of 2026-08-06
Holdings snapshots are 98 days apart (IYF: 2026-04-30, SPY: 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 IYF and SPY?
iShares U.S. Financials ETF (IYF, by iShares) holds 142 positions; State Street® SPDR® S&P 500® ETF Trust (SPY, by State Street (SPDR)) holds 504. They have 64 holdings in common, and by portfolio weight the two funds are 9.8% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 9.8%Sum of the smaller weight of each shared holding
- Shared Holdings
- 64IYF holds 142 · SPY holds 504
- Weight in Shared Holdings
- IYF 88%·SPY 10%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 IYF
78 of 142 positions (11.3% of the fund) are not held by SPY. Showing the top 30 by weight.
Sector Breakdown
| Sector | IYF | SPY |
|---|---|---|
| Financials | 99.4% | 12.3% |
| Information Technology | 0.0% | 37.6% |
| Communication Services | 0.0% | 9.7% |
| Consumer Discretionary | 0.0% | 9.3% |
| Health Care | 0.0% | 8.9% |
| Other Sectors | 0.3% | 22.1% |
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 |
|---|---|---|---|---|---|---|---|
| IYF | +2.4% | +7.0% | +15.4% | +21.7% | +12.0% | +13.6% | 1.40% |
| SPY | +3.4% | +14.0% | +23.7% | +21.2% | +13.3% | +15.3% | 0.97% |
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 IYF vs SPY →
Shared Holdings(64)
The top 10 shared positions account for 59% of the overlap, led by BRK-B, JPM and BAC.
 BRK-BBerkshire Hathaway, Inc., Class B | 10.90% | 1.45% | 1.45% |
|---|---|---|---|
 JPMJPMorgan Chase & Co. COM | 10.78% | 1.44% | 1.44% |
 BACBank of America Corp. COM | 4.68% | 0.62% | 0.62% |
 GSGoldman Sachs Group, Inc. (The) | 4.17% | 0.46% | 0.46% |
 WFCWells Fargo & Co. COM | 3.95% | 0.40% | 0.40% |
 MSMorgan Stanley COM NEW | 3.50% | 0.39% | 0.39% |
 CCitigroup Inc. COM NEW | 3.59% | 0.34% | 0.34% |
 SCHWThe Charles Schwab Corporation COM | 2.48% | 0.27% | 0.27% |
 BLKBlackrock Inc. COM | 2.63% | 0.25% | 0.25% |
 AEXChubb Ltd. Switzerland ORD CHF24.15 | 1.93% | 0.19% | 0.19% |
 PGRThe Progressive Corporation COM | 1.91% | 0.19% | 0.19% |
 SPGIS&P Global Inc COM | 2.11% | 0.19% | 0.19% |
 BNYThe Bank of New York Mellon Corp. COM | 1.50% | 0.16% | 0.16% |
 PNCPNC Financial Services Group, Inc. (The) | 1.41% | 0.15% | 0.15% |
 BXBlackstone Inc., Class A | 1.51% | 0.15% | 0.15% |
 USBU.S. Bancorp. COM NEW | 1.43% | 0.15% | 0.15% |
 CMECME Group, Inc., Class A | 1.67% | 0.14% | 0.14% |
 MRSHMarsh & McLennan Companies, Inc. COM | 1.32% | 0.14% | 0.14% |
 ICEIntercontinental Exchange Inc COM | 1.46% | 0.13% | 0.13% |
 TRVTravelers Companies, Inc. COM | 1.07% | 0.12% | 0.12% |
 AONAon plc, Class A | 1.06% | 0.12% | 0.12% |
 HOODRobinhood Markets, Inc., Class A | 0.89% | 0.11% | 0.11% |
 KKRKKR & Co. Inc., Class A | 1.15% | 0.11% | 0.11% |
 MCOMoodys Corp. COM | 1.16% | 0.11% | 0.11% |
 ALLThe Allstate Corporation COM | 0.92% | 0.11% | 0.11% |
Frequently Asked Questions
How much do IYF and SPY overlap?
IYF and SPY overlap by 9.8% of portfolio weight. They share 64 holdings (IYF holds 142 positions and SPY holds 504), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IYF and SPY?
The two portfolios are 9.8% 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 IYF and SPY?
The largest positions held by both funds are BRK-B, JPM, BAC, GS and WFC. Together the top 10 shared positions account for 59% of the total overlap.
What does IYF own that SPY doesn't?
78 positions (11.3% of IYF) are unique to IYF, led by NU, LPLA and MKL. In the other direction, 440 positions (90.1% of SPY) are unique to SPY.