ETF comparison
OIH vs VDE
Both Energy.
VanEck Oil Services ETF · Vanguard Energy Index Fund ETF Shares
Holdings overlap
24 positions appear in both funds. Buying equal dollars of OIH and VDE would leave roughly 11.4% of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
VDE is 26 bps cheaper than OIH. On a $100,000 position that's about $260/yr more in fees for OIH.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with OIH vs VDE.
Top shared holdings
24 shared in total| # | Holding | In OIH | In VDE | Overlap |
|---|---|---|---|---|
| 1 | SLB Ltd | 20.30% | 2.86% | 2.86% |
| 2 | Baker Hughes Co | 11.73% | 2.69% | 2.69% |
| 3 | Halliburton Co | 7.07% | 1.31% | 1.31% |
| 4 | TechnipFMC PLC | 6.39% | 1.20% | 1.20% |
| 5 | NOV Inc | 3.35% | 0.35% | 0.35% |
| 6 | Weatherford International PLC | 4.37% | 0.34% | 0.34% |
| 7 | Transocean Ltd | 4.50% | 0.30% | 0.30% |
| 8 | Valaris Ltd | 4.01% | 0.29% | 0.29% |
| 9 | Noble Corp PLC | 4.64% | 0.27% | 0.27% |
| 10 | Liberty Energy Inc | 3.54% | 0.22% | 0.22% |
| 11 | Tidewater Inc | 2.69% | 0.18% | 0.18% |
| 12 | Cactus Inc | 2.40% | 0.18% | 0.18% |
Only in OIH
2 total- Tenaris SA 5.09%
- State Street Global Advisors 0.65%
Only in VDE
82 total- Exxon Mobil Corp 23.51%
- Chevron Corp 14.93%
- ConocoPhillips 5.78%
- Williams Cos Inc/The 3.80%
- EOG Resources Inc 2.86%
- Kinder Morgan Inc 2.78%
- Valero Energy Corp 2.68%
- Phillips 66 2.63%
- Marathon Petroleum Corp 2.63%
- Cheniere Energy Inc 2.18%
Open OIH or VDE at a brokerage
Both funds trade commission-free at major US brokerages.
Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.
Holdings overlap is the sum of min(weight_a, weight_b) over positions
matched on ISIN (CUSIP fallback). Methodology: see
/methodology/.
Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.