Archrock
AROC
372 hedge funds and large institutions have $4.1B invested in Archrock in 2025 Q2 according to their latest regulatory filings, with 54 funds opening new positions, 145 increasing their positions, 125 reducing their positions, and 55 closing their positions.
664% more call options, than puts
Call options by funds: $3.74M | Put options by funds: $489K
16% more repeat investments, than reductions
Existing positions increased: 145 | Existing positions reduced: 125
2% less first-time investments, than exits
New positions opened: 54 | Existing positions closed: 55
1.25% less ownership
Funds ownership: 94.76% → 93.51% (-1.2%)
1% less funds holding
Funds holding: 377 → 372 (-5)
6% less capital invested
Capital invested by funds: $4.36B → $4.1B (-$258M)
75% less funds holding in top 10
Funds holding in top 10: 4 → 1 (-3)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Balyasny Asset Management
Chicago,
Illinois
|
+$15.8M |
| 2 |
Bank of America
Charlotte,
North Carolina
|
+$15.8M |
| 3 |
Tudor Investment Corp
Stamford,
Connecticut
|
+$14.5M |
| 4 |
Franklin Resources
San Mateo,
California
|
+$13.4M |
| 5 |
American Century Companies
Kansas City,
Missouri
|
+$12.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
-$42.3M |
| 2 |
KACA
Kayne Anderson Capital Advisors
Los Angeles,
California
|
-$26.6M |
| 3 |
Jane Street
New York
|
-$21.6M |
| 4 |
Dimensional Fund Advisors
Austin,
Texas
|
-$17M |
| 5 |
Ameriprise
Minneapolis,
Minnesota
|
-$13.1M |
AROC Hedge Fund Activity: Q2 2025 in Review
372 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Archrock (AROC) for Q2 2025, worth a combined $4.1B — down 5.9% from $4.36B a quarter earlier.
Sellers outnumbered buyers: 55 funds closed out of AROC and 54 opened new positions — a net loss of 1 holder — while 125 trimmed existing stakes and 145 added.
The largest buyer was Balyasny Asset Management, opening a new position worth an estimated $15.8M. The largest seller was BlackRock, cutting an estimated $42.3M.
- 372 institutional investors held Archrock (AROC) as of Q2 2025, down from 377 in Q1 2025.
- Funds reported $4.1B of Archrock stock for Q2 2025, down 5.9% quarter-over-quarter.
- 54 funds opened new Archrock positions in Q2 2025 and 55 closed out, a net change of -1 holder.
- The largest Archrock buyer in Q2 2025 was Balyasny Asset Management, an estimated $15.8M added.
- The largest Archrock seller in Q2 2025 was BlackRock, an estimated $42.3M sold.
Based on aggregated 13F filings for Q2 2025.