OIH vs FENY: Holdings Overlap
VanEck · 25 holdings · $1.9B · as of 2026-03-31
FENYFidelity MSCI Energy Index ETF
Fidelity · 98 holdings · $2.0B · as of 2026-04-30
Holdings snapshots are 30 days apart (OIH: 2026-03-31, FENY: 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 OIH and FENY?
VanEck Oil Services ETF (OIH, by VanEck) holds 25 positions; Fidelity MSCI Energy Index ETF (FENY, by Fidelity) holds 98. They have 24 holdings in common, and by portfolio weight the two funds are 12.3% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 12.3%Sum of the smaller weight of each shared holding
- Shared Holdings
- 24OIH holds 25 · FENY holds 98
- Weight in Shared Holdings
- OIH 95%·FENY 12%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
Sector Breakdown
| Sector | OIH | FENY |
|---|---|---|
| Energy | 99.9% | 99.7% |
| 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 |
|---|---|---|---|---|---|---|---|
| OIH | +6.0% | +36.4% | +67.5% | +6.4% | +17.5% | -2.1% | 1.25% |
| FENY | +5.2% | +30.6% | +40.9% | +13.4% | +22.8% | +9.3% | 2.43% |
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 OIH vs FENY →
Shared Holdings(24)
The top 10 shared positions account for 85% of the overlap, led by SLB, BKR and HAL.
 SLBSLB Ltd | 20.30% | 3.31% | 3.31% |
|---|---|---|---|
 BKRBaker Hughes Co | 11.73% | 2.68% | 2.68% |
 HALHalliburton Co | 7.07% | 1.43% | 1.43% |
 FTITechnipFMC PLC | 6.39% | 1.25% | 1.25% |
 WFRDWeatherford International PLC | 4.37% | 0.34% | 0.34% |
 NOVNOV Inc | 3.35% | 0.33% | 0.33% |
 RIGNTransocean Ltd | 4.50% | 0.30% | 0.30% |
 VALValaris Ltd | 4.01% | 0.29% | 0.29% |
 NENoble Corp PLC | 4.64% | 0.29% | 0.29% |
 LBRTLiberty Energy Inc | 3.54% | 0.25% | 0.25% |
 PTENPatterson-UTI Energy Inc | 3.32% | 0.22% | 0.22% |
 HPHelmerich & Payne Inc | 2.64% | 0.19% | 0.19% |
 OIIOceaneering International Inc | 2.72% | 0.18% | 0.18% |
 WHDCactus Inc | 2.40% | 0.18% | 0.18% |
 SEISolaris Energy Infrastructure Inc | 3.00% | 0.17% | 0.17% |
 WTTRSelect Water Solutions Inc | 1.63% | 0.12% | 0.12% |
 PUMPProPetro Holding Corp | 1.48% | 0.11% | 0.11% |
| Expro Group Holdings NV | 1.05% | 0.11% | 0.11% |
 HLXHelix Energy Solutions Group Inc | 1.14% | 0.10% | 0.10% |
 NBRNabors Industries Ltd | 0.90% | 0.09% | 0.09% |
 TDWTidewater Inc | 2.69% | 0.09% | 0.09% |
 INVXInnovex International Inc | 0.85% | 0.08% | 0.08% |
 RESRPC Inc | 0.87% | 0.07% | 0.07% |
 CLBCore Laboratories Inc | 0.26% | 0.05% | 0.05% |
Frequently Asked Questions
How much do OIH and FENY overlap?
OIH and FENY overlap by 12.3% of portfolio weight. They share 24 holdings (OIH holds 25 positions and FENY holds 98), based on each fund's latest SEC-reported holdings.
Is it redundant to own both OIH and FENY?
The two portfolios are 12.3% 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 OIH and FENY?
The largest positions held by both funds are SLB, BKR, HAL, FTI and WFRD. Together the top 10 shared positions account for 85% of the total overlap.
What does OIH own that FENY doesn't?
1 positions (5.1% of OIH) are unique to OIH, led by TS. In the other direction, 74 positions (87.4% of FENY) are unique to FENY.