Security record · archived quarter
POOL
Pool Corporation · Industrials · Industrial - Distribution
18Tracked holders
-1Δ holders
17.63MShares held
$5.14BReported value
+0New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth -5.3% ·
share flow +26.2% ·
net new positions -5.6%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 123 | -15 | 28.05M | $6.03B | +10 | −24 |
| Q1 2026 | 140 | -6 | 25.70M | $5.21B | +8 | −15 |
| Q4 2025 | 146 | 0 | 28.99M | $6.62B | +2 | −1 |
| Q3 2025 | 21 | +1 | 18.78M | $5.82B | +2 | −2 |
| Q2 2025 | 18 | -1 | 17.63M | $5.14B | — | −1 |
| Q1 2025 | 16 | +2 | 6.31M | $2.01B | +2 | — |
| Q4 2024 | 14 | -1 | 5.32M | $1.81B | — | −1 |
| Q3 2024 | 14 | 0 | 3.23M | $1.22B | +2 | −2 |
| Q2 2024 | 14 | — | 3.78M | $1.16B | — | — |
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 4.38M | — | $1.28B | 0.0% | n/c | 1 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 4.38M | — | $1.28B | 0.0% | n/c | 1 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 4.38M | — | $1.28B | 0.0% | n/c | 1 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 4.38M | — | $1.28B | 0.0% | n/c | 1 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 4.38M | — | $1.28B | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Berkshire Hathaway ✦ | 3.46M | +136.3% | $1.01B | 0.4% | ▲ Add | 4 | SEC ↗ |
| 7 | Berkshire Hathaway ✦ | 3.46M | +136.3% | $1.01B | 0.4% | ▲ Add | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | BlackRock ✦ (passive) | 3.27M | — | $952.91M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Wellington Management ✦ | 2.21M | +109.3% | $642.93M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 30 | Wellington Management ✦ | 2.21M | +109.3% | $642.93M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 31 | Wellington Management ✦ | 2.21M | +109.3% | $642.93M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 32 | Wellington Management ✦ | 2.21M | +109.3% | $642.93M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 33 | Wellington Management ✦ | 2.21M | +109.3% | $642.93M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 34 | Wellington Management ✦ | 2.21M | +109.3% | $642.93M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 35 | Wellington Management ✦ | 2.21M | +109.3% | $642.93M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 36 | Wellington Management ✦ | 2.21M | +109.3% | $642.93M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 37 | State Street Global Advisors ✦ (passive) | 1.58M | 0.0% | $460.18M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | Geode Capital Management ✦ (passive) | 998.33K | -2.8% | $289.81M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 39 | Geode Capital Management ✦ (passive) | 998.33K | -2.8% | $289.81M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 40 | Norges Bank ✦ (passive) | 389.79K | -2.5% | $113.62M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 41 | Citadel Advisors ✦ | 359.69K | +711.0% | $104.84M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 42 | Citadel Advisors ✦ | 359.69K | +711.0% | $104.84M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 43 | Millennium Management ✦ | 301.81K | +1635.6% | $87.97M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 44 | T. Rowe Price ✦ | 230.10K | +296.4% | $67.07M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 45 | T. Rowe Price ✦ | 230.10K | +296.4% | $67.07M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 46 | Fisher Asset Management ✦ | 187.44K | -6.7% | $54.64M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 47 | Adage Capital Partners ✦ | 140.54K | -26.2% | $40.96M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 48 | Capital World Investors ✦ | 82.51K | -63.5% | $24.05M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 49 | Renaissance Technologies ✦ | 16.70K | +57.5% | $4.87M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | Arrowstreet Capital ✦ | 12.88K | +374.9% | $3.75M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 51 | Fidelity (FMR) ✦ | 9.97K | — | $2.91M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Fidelity (FMR) ✦ | 9.97K | — | $2.91M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Fidelity (FMR) ✦ | 9.97K | — | $2.91M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Gotham Asset Management ✦ | 4.69K | -50.1% | $1.37M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 55 | AQR Capital Management ✦ | 2.52K | -11.1% | $727,353 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 56 | AQR Capital Management ✦ | 2.52K | -11.1% | $727,353 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 57 | AQR Capital Management ✦ | 2.52K | -11.1% | $727,353 | 0.0% | ▼ Trim | 5 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Marshall Wace | $8.15M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 597 holders, 36.56M shares, $6.76B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Jul 31
SC 13G/A — VANGUARD CAPITAL MANAGEMENT LLC
Jul 31
SC 13G — VANGUARD PORTFOLIO MANAGEMENT LLC
Jul 08
SC 13G/A — BlackRock, Inc.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2025 ·
Methodology ·
Get this via the API