Cactus
285 hedge funds and large institutions have $2.88B invested in Cactus in 2025 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 113 increasing their positions, 102 reducing their positions, and 64 closing their positions.
11% more repeat investments, than reductions
Existing positions increased: 113 | Existing positions reduced: 102
1.08% less ownership
Funds ownership: 107.31% → 106.23% (-1.1%)
11% less funds holding
Funds holding: 319 → 285 (-34)
11% less capital inflows, than outflows
Capital inflows: $221M | Capital outflows: $249M
24% less call options, than puts
Call options by funds: $2.23M | Put options by funds: $2.95M
45% less first-time investments, than exits
New positions opened: 35 | Existing positions closed: 64
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
+$48M |
| 2 |
Capital Research Global Investors
Los Angeles,
California
|
+$20.8M |
| 3 |
SCM
SIR Capital Management
New York
|
+$13.1M |
| 4 |
Paradice Investment Management
Denver,
Colorado
|
+$12.9M |
| 5 |
Pacer Advisors
Malvern,
Pennsylvania
|
+$11M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Neuberger Berman Group
New York
|
-$55.9M |
| 2 |
American Century Companies
Kansas City,
Missouri
|
-$22.1M |
| 3 |
Millennium Management
New York
|
-$19.9M |
| 4 |
Congress Asset Management
Boston,
Massachusetts
|
-$15.3M |
| 5 |
Great Lakes Advisors
Chicago,
Illinois
|
-$10.5M |
WHD Hedge Fund Activity: Q3 2025 in Review
285 of the 7,658 institutional investors tracked by Wall St. Rank reported a position in Cactus (WHD) for Q3 2025, worth a combined $2.88B — down 11% from $3.21B a quarter earlier.
Sellers outnumbered buyers: 64 funds closed out of WHD and 35 opened new positions — a net loss of 29 holders — while 102 trimmed existing stakes and 113 added.
The largest buyer was Wellington Management Group, adding an estimated $48M. The largest seller was Neuberger Berman Group, exiting entirely with an estimated $55.9M sold.
- 285 institutional investors held Cactus (WHD) as of Q3 2025, down from 319 in Q2 2025.
- Funds reported $2.88B of Cactus stock for Q3 2025, down 11% quarter-over-quarter.
- 35 funds opened new Cactus positions in Q3 2025 and 64 closed out, a net change of -29 holders.
- The largest Cactus buyer in Q3 2025 was Wellington Management Group, an estimated $48M added.
- The largest Cactus seller in Q3 2025 was Neuberger Berman Group, an estimated $55.9M sold.
Based on aggregated 13F filings for Q3 2025.