OIH · Insider trading · 13F holders · Congress trades
VanEck Vectors Oil Services ETF (OIH)
Who is buying and selling OIH: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 33
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 1
OIH at a glance
- No open-market insider purchases or sales of OIH were filed in the last 90 days.
- 33 13F filers hold OIH among their 50 largest positions, worth $468.4M combined. The biggest bets by portfolio weight are RH Tailwind Management, LLC (7.6%), Arlington Capital Management, Inc. (5.8%) and ARP Global Capital Ltd (3.7%). In their latest 13Fs, 1 manager opened a new position and 5 added to one.
- Members of Congress have disclosed 1 OIH trade since 2020, 0 purchases and 1 sale in the past year; the latest was Mike Garcia (R-CA), selling $1K–15K on Nov 18, 2020.
- OIH last closed at $409.93 on Oct 30, 2026.
OIH insider trading
No open-market insider purchases or sales of OIH were filed in the last 90 days.
Who owns OIH? Hedge funds and superinvestors
33 13F filers hold OIH among their 50 largest positions, worth $468.4M combined. The biggest bets by portfolio weight are RH Tailwind Management, LLC (7.6%), Arlington Capital Management, Inc. (5.8%) and ARP Global Capital Ltd (3.7%). In their latest 13Fs, 1 manager opened a new position and 5 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Menora Mivtachim Holdings Ltd.Investment manager | 0.6% | $160.7M | 432,047 | — | Q2 2026 |
| Gendell Jeffrey LInvestment manager | 0.8% | $92.5M | 248,590 | +65.7% shares | Q2 2026 |
| Nan Shan Life Insurance Co., Ltd.Insurance company | 0.9% | $27.2M | 73,208 | — | Q2 2026 |
| Acorn Financial Advisory Services Inc /advWealth manager | 2.4% | $17.9M | 48,188 | +3.2% shares | Q2 2026 |
| Zuckerman Investment Group, LLCWealth manager | 1.5% | $17.2M | 46,163 | -1.0% shares | Q2 2026 |
| RH Tailwind Management, LLCHedge fund | 7.6% | $16.3M | 43,900 | +237.7% shares | Q2 2026 |
| Red Cedar Investment Management, LLCInstitutional asset manager | 1.4% | $14.3M | 38,339 | -20.6% shares | Q2 2026 |
| Perbak Capital Partners LLPAsset manager | 3.4% | $13.8M | 34,112 | -47.4% shares | Q1 2026 |
| Proficio Capital Partners LLCWealth manager | 0.5% | $12.9M | 34,805 | +28.2% shares | Q2 2026 |
| TCP Asset Management, LLCWealth manager | 1.3% | $11.8M | 30,884 | +4.2% shares | Q3 2026 |
| Q3 Asset ManagementAsset manager | 2.0% | $11.1M | 35,035 | +316.7% shares | Q2 2026 |
| Arlington Capital Management, Inc.Wealth manager | 5.8% | $9.3M | 25,045 | — | Q2 2026 |
| ARP Global Capital LtdAsset manager | 3.7% | $8.3M | 22,382 | +3.9% shares | Q2 2026 |
| Hollow Brook Wealth Management LLCWealth manager | 1.3% | $7.2M | 19,104 | -5.5% shares | Q3 2026 |
| Quantitative Investment Management, LLCHedge fund | 0.7% | $6.7M | 18,019 | — | Q2 2026 |
| Petra Financial Advisors IncWealth manager | 3.0% | $6.5M | 17,512 | -3.7% shares | Q2 2026 |
| Lake Hills Wealth Management, LLCWealth manager | 2.9% | $6.3M | 16,778 | -1.4% shares | Q3 2026 |
| Fourpath Capital Management, LLCWealth manager | 0.8% | $5.8M | 15,370 | -63.8% shares | Q3 2026 |
| Mraz, Amerine & Associates, Inc.Wealth manager | 0.5% | $3.7M | 10,049 | +2.8% shares | Q2 2026 |
| Thompson David BlairInvestment manager | 1.5% | $2.9M | 7,818 | -57.5% shares | Q2 2026 |
| Steel Grove Capital Advisors, LLCWealth manager | 0.2% | $2.6M | 6,830 | -2.0% shares | Q3 2026 |
| WT Wealth ManagementWealth manager | 0.7% | $2.5M | 6,488 | — | Q3 2026 |
| Howard Capital Management Group, LLCWealth manager | 0.1% | $1.9M | 5,090 | — | Q3 2026 |
| Braeburn Wealth Management LLCWealth manager | 0.8% | $1.9M | 5,057 | — | Q3 2026 |
| Main Management LLCWealth manager | 0.1% | $1.9M | 5,000 | +0.0% shares | Q2 2026 |
| Columbia Advisory Partners LLCWealth manager | 0.7% | $1.2M | 3,274 | +46.9% shares | Q3 2026 |
| Collaborative Capital Advisors LLCWealth manager | 0.6% | $961K | 2,584 | — | Q2 2026 |
| M Wealth Management, LLCWealth manager | 0.5% | $624K | 1,648 | +0.0% shares | Q3 2026 |
| Lionsbridge Wealth Management LLCWealth manager | 0.7% | $619K | 1,635 | -8.1% shares | Q3 2026 |
| Audent Global Asset Management, LLCHedge fund | 0.6% | $506K | 1,361 | -60.9% shares | Q2 2026 |
The 30 largest of 33 positions, by value. Each manager counts with its latest 13F (Q3 2026: 13, Q2 2026: 19, Q1 2026: 1). Screen OIH in the grand portfolio →
OIH stock trades by members of Congress
Members of Congress have disclosed 1 OIH trade since 2020, 0 purchases and 1 sale in the past year; the latest was Mike Garcia (R-CA), selling $1K–15K on Nov 18, 2020.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Nov 23, 2020 | Mike GarciaR-CA · House | Sale | $1K–15K | Nov 18, 2020 | +211.7% |
OIH questions and answers
Are insiders buying OIH stock?
No open-market insider purchases or sales of OIH were filed in the last 90 days.
Which hedge funds own OIH?
33 13F filers hold OIH among their 50 largest positions, worth $468.4M combined. The biggest bets by portfolio weight are RH Tailwind Management, LLC (7.6%), Arlington Capital Management, Inc. (5.8%) and ARP Global Capital Ltd (3.7%). In their latest 13Fs, 1 manager opened a new position and 5 added to one.
Has Congress traded OIH?
Members of Congress have disclosed 1 OIH trade since 2020, 0 purchases and 1 sale in the past year; the latest was Mike Garcia (R-CA), selling $1K–15K on Nov 18, 2020.
Who is the largest holder of OIH?
Among 13F filers, Menora Mivtachim Holdings Ltd. reports the largest OIH position, $160.7M (432,047 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is RH Tailwind Management, LLC's: 7.6% of its portfolio.
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