OIH holdings - what the fund actually owns
VanEck Oil Services ETF reports 25 stock positions to the SEC, 100% of its assets. The ten largest are 70.6% of the fund, as of Jun 30, 2026.
Each week Ploutos reads the latest N-PORT filing of the largest US equity ETFs. This page is one fund's filing: its reported positions with their weights, where that weight sits by sector, what entered and left since the previous filing, and which other funds hold the most of the same stocks.
Reported positions
25
cover 100% of the fund
Weight of the top 10 holdings
70.6%
of the fund in ten names
Largest position
SLB
19.00% · SLB Ltd
Filing date
Jun 30, 2026
holdings as reported to the SEC
Where the weight sits, by sector
Sectors come from each company's industry code in its SEC record, so they are coarse. 9.1% of the reported weight could not be placed and is shown as unknown.
Full holdings list, heaviest first
| # | Stock | Weight | Cumulative |
|---|---|---|---|
| 1 | SLBSLB Ltd | 19.00% | 19.0% |
| 2 | BKRBaker Hughes Co | 11.86% | 30.9% |
| 3 | FTITechnipFMC PLC | 6.96% | 37.8% |
| 4 | HALHalliburton Co | 6.45% | 44.3% |
| 5 | SEISolaris Energy Infrastructure Inc | 5.20% | 49.5% |
| 6 | TENARIS SA | 5.12% | 54.6% |
| 7 | WFRDWeatherford International PLC | 4.24% | 58.8% |
| 8 | RIGTransocean Ltd | 4.15% | 63.0% |
| 9 | NOBLE CORP PLC | 3.96% | 66.9% |
| 10 | LBRTLiberty Energy Inc | 3.65% | 70.6% |
| 11 | NOVNOV Inc | 3.60% | 74.2% |
| 12 | OIIOceaneering International Inc | 3.25% | 77.4% |
| 13 | VALValaris Ltd | 3.10% | 80.5% |
| 14 | PTENPatterson-UTI Energy Inc | 2.89% | 83.4% |
| 15 | WHDCactus Inc | 2.82% | 86.2% |
| 16 | HPHelmerich & Payne Inc | 2.51% | 88.8% |
| 17 | WTTRSelect Water Solutions Inc | 2.28% | 91.0% |
| 18 | TDWTidewater Inc | 2.25% | 93.3% |
| 19 | PUMPProPetro Holding Corp | 1.55% | 94.8% |
| 20 | NBRNabors Industries Ltd | 1.22% | 96.1% |
| 21 | HLXHelix Energy Solutions Group Inc | 1.05% | 97.1% |
| 22 | INVXInnovex International Inc | 0.92% | 98.0% |
| 23 | XPROEXPRO GROUP HOLDINGS NV | 0.91% | 98.9% |
| 24 | RESRPC Inc | 0.86% | 99.8% |
| 25 | CLBCore Laboratories Inc | 0.20% | 100.0% |
Funds that hold the most of the same stocks
The share of OIH that is also in each fund, from the positions both report. Open a pair for the full list.
| Fund | Overlap | Shared |
|---|---|---|
| VDEVANGUARD ENERGY INDEX FUND | 12.3% | 24 |
| FENYFidelity MSCI Energy Index ETF | 12.2% | 24 |
| FXNFirst Trust Energy AlphaDEX Fund | 10.5% | 6 |
| IYEiShares U.S. Energy ETF | 10.3% | 5 |
| FTXNFirst Trust Nasdaq Oil & Gas ETF | 9.7% | 10 |
| XLEState Street(R) Energy Select Sector SPDR(R) ETF | 9.1% | 3 |
| AVUVAvantis U.S. Small Cap Value ETF | 6.0% | 18 |
| IXCiShares Global Energy ETF | 4.8% | 3 |
Questions people ask
What are the top holdings of OIH?
Its filing lists 25 stock positions. The largest are SLB 19.0%, BKR 11.9%, FTI 7.0%, and the ten largest together are 70.6% of the fund. The full list with weights is on this page.
How often do these holdings change?
Funds report their positions to the SEC at each quarter end, and the SEC publishes the filing about 60 days later. Ploutos reads the latest one every week, so the page changes four times a year, and shows the date of the filing it reads.
Why does the coverage not reach 100%?
The list is the stock positions the fund reports. Cash, futures, bonds and other assets the filing carries are not listed, and what the stocks add up to is the coverage shown. A stock fund lands near 100; a fund that holds futures or a cash sleeve lands lower. Weights are of the whole fund.
Compare OIH with another fund·All fund pairs
Descriptive data from public SEC filings. Nothing on this page is a recommendation to buy, sell or hold any fund or stock, and holdings change between filings.