VanEck Oil Services ETF
205 hedge funds and large institutions have $1.38B invested in VanEck Oil Services ETF in 2025 Q4 according to their latest regulatory filings, with 52 funds opening new positions, 63 increasing their positions, 50 reducing their positions, and 26 closing their positions.
100% more first-time investments, than exits
New positions opened: 52 | Existing positions closed: 26
26% more repeat investments, than reductions
Existing positions increased: 63 | Existing positions reduced: 50
13% more funds holding
Funds holding: 182 → 205 (+23)
11% more capital invested
Capital invested by funds: $1.25B → $1.38B (+$135M)
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
25.9% less ownership
Funds ownership: 131.25% → 105.35% (-26%)
80% less call options, than puts
Call options by funds: $112M | Put options by funds: $556M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SAM
Scopus Asset Management
New York
|
+$35M |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$29.1M |
| 3 |
GJL
Gendell Jeffrey L
|
+$18.2M |
| 4 |
PCP
Perbak Capital Partners
London,
United Kingdom
|
+$18.2M |
| 5 |
RCIM
Red Cedar Investment Management
Grand Rapids,
Michigan
|
+$15.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
-$111M |
| 2 |
Citigroup
New York
|
-$36.4M |
| 3 |
JP Morgan Chase
New York
|
-$27.3M |
| 4 |
PC
Pureheart Capital
Singapore,
|
-$12.2M |
| 5 |
Jane Street
New York
|
-$11.9M |
OIH Hedge Fund Activity: Q4 2025 in Review
205 of the 8,266 institutional investors tracked by Wall St. Rank reported a position in VanEck Oil Services ETF (OIH) for Q4 2025, worth a combined $1.38B — up 11% from $1.25B a quarter earlier.
Buyers outnumbered sellers: 52 funds opened new OIH positions and 26 closed out — a net gain of 26 holders — while 63 added to existing stakes and 50 trimmed.
The largest buyer was Scopus Asset Management, opening a new position worth an estimated $35M. The largest seller was Goldman Sachs, cutting an estimated $111M.
- 205 institutional investors held VanEck Oil Services ETF (OIH) as of Q4 2025, up from 182 in Q3 2025.
- Funds reported $1.38B of VanEck Oil Services ETF stock for Q4 2025, up 11% quarter-over-quarter.
- 52 funds opened new VanEck Oil Services ETF positions in Q4 2025 and 26 closed out, a net change of +26 holders.
- The largest VanEck Oil Services ETF buyer in Q4 2025 was Scopus Asset Management, an estimated $35M added.
- The largest VanEck Oil Services ETF seller in Q4 2025 was Goldman Sachs, an estimated $111M sold.
Based on aggregated 13F filings for Q4 2025.