Pool Corp
POOL
604 hedge funds and large institutions have $7.53B invested in Pool Corp in 2026 Q1 according to their latest regulatory filings, with 94 funds opening new positions, 248 increasing their positions, 184 reducing their positions, and 129 closing their positions.
35% more repeat investments, than reductions
Existing positions increased: 248 | Existing positions reduced: 184
2.16% more ownership
Funds ownership: 99.15% → 101.32% (+2.2%)
7% less funds holding
Funds holding: 651 → 604 (-47)
11% less capital invested
Capital invested by funds: $8.45B → $7.53B (-$917M)
25% less funds holding in top 10
Funds holding in top 10: 4 → 3 (-1)
27% less first-time investments, than exits
New positions opened: 94 | Existing positions closed: 129
57% less call options, than puts
Call options by funds: $36.2M | Put options by funds: $83.7M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Kayne Anderson Rudnick Investment Management
Los Angeles,
California
|
+$257M |
| 2 |
Balyasny Asset Management
Chicago,
Illinois
|
+$84.1M |
| 3 |
Morgan Stanley
New York
|
+$79.6M |
| 4 |
Wellington Management Group
Boston,
Massachusetts
|
+$73.9M |
| 5 |
Marshall Wace
London,
United Kingdom
|
+$66.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Berkshire Hathaway
Omaha,
Nebraska
|
-$702M |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$77.5M |
| 3 |
Adage Capital Partners
Boston,
Massachusetts
|
-$68.5M |
| 4 |
American Century Companies
Kansas City,
Missouri
|
-$65.2M |
| 5 |
Jane Street
New York
|
-$53.8M |
POOL Hedge Fund Activity: Q1 2026 in Review
604 of the 8,187 institutional investors tracked by Wall St. Rank reported a position in Pool Corp (POOL) for Q1 2026, worth a combined $7.53B — down 11% from $8.45B a quarter earlier.
Sellers outnumbered buyers: 129 funds closed out of POOL and 94 opened new positions — a net loss of 35 holders — while 184 trimmed existing stakes and 248 added.
The largest buyer was Kayne Anderson Rudnick Investment Management, adding an estimated $257M. The largest seller was Berkshire Hathaway, exiting entirely with an estimated $702M sold.
- 604 institutional investors held Pool Corp (POOL) as of Q1 2026, down from 651 in Q4 2025.
- Funds reported $7.53B of Pool Corp stock for Q1 2026, down 11% quarter-over-quarter.
- 94 funds opened new Pool Corp positions in Q1 2026 and 129 closed out, a net change of -35 holders.
- The largest Pool Corp buyer in Q1 2026 was Kayne Anderson Rudnick Investment Management, an estimated $257M added.
- The largest Pool Corp seller in Q1 2026 was Berkshire Hathaway, an estimated $702M sold.
Based on aggregated 13F filings for Q1 2026.