XOP vs IYE: Holdings Overlap
XOPState Street® SPDR® S&P® Oil & Gas Exploration & Production ETF
State Street (SPDR) · 52 holdings · $3.6B · as of 2026-08-06
iShares · 38 holdings · $1.7B · as of 2026-04-30
Holdings snapshots are 98 days apart (XOP: 2026-08-06, IYE: 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 XOP and IYE?
State Street® SPDR® S&P® Oil & Gas Exploration & Production ETF (XOP, by State Street (SPDR)) holds 52 positions; iShares U.S. Energy ETF (IYE, by iShares) holds 38. They have 21 holdings in common, and by portfolio weight the two funds are 29.5% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 29.5%Sum of the smaller weight of each shared holding
- Shared Holdings
- 21XOP holds 52 · IYE holds 38
- Weight in Shared Holdings
- XOP 53%·IYE 49%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 XOP
31 of 52 positions (46.8% of the fund) are not held by IYE. Showing the top 30 by weight.
Sector Breakdown
| Sector | XOP | IYE |
|---|---|---|
| Energy | 99.5% | 98.8% |
| Information Technology | 0.0% | 1.1% |
| Other Sectors | 0.0% | 0.0% |
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 |
|---|---|---|---|---|---|---|---|
| XOP | +5.7% | +33.0% | +39.0% | +7.2% | +18.0% | +3.7% | 1.95% |
| IYE | +5.2% | +30.1% | +39.7% | +13.0% | +21.6% | +8.7% | 2.19% |
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 XOP vs IYE →
Shared Holdings(21)
The top 10 shared positions account for 77% of the overlap, led by VLO, MPC and PSX.
 VLOValero Energy Corp. COM | 2.95% | 3.54% | 2.95% |
|---|---|---|---|
 MPCMarathon Petroleum Corp. COM | 2.86% | 3.43% | 2.86% |
 PSXPhillips 66 COM | 2.84% | 3.32% | 2.84% |
 CVXChevron Corp. COM | 2.50% | 15.40% | 2.50% |
 COPConocoPhillips COM | 2.45% | 6.51% | 2.45% |
 EOGEOG Resources Inc. COM | 2.44% | 3.55% | 2.44% |
 OXYOccidental Petroleum Corp. COM | 2.47% | 1.90% | 1.90% |
 FANGDiamondback Energy Inc COM | 2.42% | 1.80% | 1.80% |
 EQTEQT Corporation COM | 2.46% | 1.61% | 1.61% |
 DVNDevon Energy Corporation COM | 2.32% | 1.39% | 1.39% |
 TPLTexas Pacific Land Corporation COM | 2.38% | 1.14% | 1.14% |
 EXEExpand Energy Corp. COM | 2.61% | 1.03% | 1.03% |
 OVVOvintiv Inc COM | 2.60% | 0.79% | 0.79% |
 PRPermian Resources Corporation Class A | 2.58% | 0.66% | 0.66% |
 APAAPA Corp. COM | 2.42% | 0.64% | 0.64% |
 ARAntero Resources Corporation COM | 2.46% | 0.51% | 0.51% |
 DINOHF Sinclair Corporation | 2.94% | 0.47% | 0.47% |
 RRCRange Resources Corporation | 2.48% | 0.46% | 0.46% |
 VNOMViper Energy Inc. CL A | 2.32% | 0.41% | 0.41% |
 CHRDChord Energy Corp. COM NEW | 2.41% | 0.37% | 0.37% |
 MTDRMatador Resources Company COM | 2.23% | 0.33% | 0.33% |
Frequently Asked Questions
How much do XOP and IYE overlap?
XOP and IYE overlap by 29.5% of portfolio weight. They share 21 holdings (XOP holds 52 positions and IYE holds 38), based on each fund's latest SEC-reported holdings.
Is it redundant to own both XOP and IYE?
The two portfolios are 29.5% 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 XOP and IYE?
The largest positions held by both funds are VLO, MPC, PSX, CVX and COP. Together the top 10 shared positions account for 77% of the total overlap.
What does XOP own that IYE doesn't?
31 positions (46.8% of XOP) are unique to XOP, led by PBF, PARR and DK. In the other direction, 17 positions (50.7% of IYE) are unique to IYE.