Quanta Services
1,617 hedge funds and large institutions have $58.6B invested in Quanta Services in 2025 Q4 according to their latest regulatory filings, with 261 funds opening new positions, 587 increasing their positions, 542 reducing their positions, and 72 closing their positions.
263% more first-time investments, than exits
New positions opened: 261 | Existing positions closed: 72
11% more funds holding
Funds holding: 1,453 → 1,617 (+164)
1.93% more ownership
Funds ownership: 91.19% → 93.12% (+1.9%)
8% more repeat investments, than reductions
Existing positions increased: 587 | Existing positions reduced: 542
6% more call options, than puts
Call options by funds: $708M | Put options by funds: $668M
4% more capital invested
Capital invested by funds: $56.3B → $58.6B (+$2.27B)
4% less funds holding in top 10
Funds holding in top 10: 51 → 49 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
+$376M |
| 2 |
Victory Capital Management
San Antonio,
Texas
|
+$333M |
| 3 |
Winslow Capital Management
Minneapolis,
Minnesota
|
+$292M |
| 4 |
Sands Capital Management
Arlington,
Virginia
|
+$253M |
| 5 |
Bank of America
Charlotte,
North Carolina
|
+$155M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital World Investors
Los Angeles,
California
|
-$448M |
| 2 |
Fidelity Investments
Boston,
Massachusetts
|
-$376M |
| 3 |
JP Morgan Chase
New York
|
-$249M |
| 4 |
Corient Private Wealth
Miami,
Florida
|
-$197M |
| 5 |
Select Equity Group
New York
|
-$194M |
PWR Hedge Fund Activity: Q4 2025 in Review
1,617 of the 8,265 institutional investors tracked by Wall St. Rank reported a position in Quanta Services (PWR) for Q4 2025, worth a combined $58.6B — up 4% from $56.3B a quarter earlier.
Buyers outnumbered sellers: 261 funds opened new PWR positions and 72 closed out — a net gain of 189 holders — while 587 added to existing stakes and 542 trimmed.
The largest buyer was BlackRock, adding an estimated $376M. The largest seller was Capital World Investors, cutting an estimated $448M.
- 1,617 institutional investors held Quanta Services (PWR) as of Q4 2025, up from 1,453 in Q3 2025.
- Funds reported $58.6B of Quanta Services stock for Q4 2025, up 4% quarter-over-quarter.
- 261 funds opened new Quanta Services positions in Q4 2025 and 72 closed out, a net change of +189 holders.
- The largest Quanta Services buyer in Q4 2025 was BlackRock, an estimated $376M added.
- The largest Quanta Services seller in Q4 2025 was Capital World Investors, an estimated $448M sold.
Based on aggregated 13F filings for Q4 2025.