Pool Corporation
Pool Corporation (POOL) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · POOL · as of Sep 30, 2025
Ownership Breakdown
728
Institutional Holders
▼ 9 vs Q2
$11.76B
Total Inst. Value
▼ $207.88M vs Q2
36.44M
Shares Outstanding
freeFloat 96.46%
37.93M
13F Shares Held
▼ 3.11M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
POOL largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC wholesale-misc durable goods | 3.93M | 10.54% | 10.54% | $1.22T | Nov 7, 2025 | ▼ 456.6K |
BERKSHIRE HATHAWAY INC wholesale-misc durable goods | 3.46M | 9.28% | 9.28% | $1.07T | Nov 14, 2025 | — held |
BLACKROCK, INC. wholesale-misc durable goods | 2.98M | 7.99% | 7.99% | $922.96B | Nov 12, 2025 | ▼ 292.6K |
WELLINGTON MANAGEMENT GROUP LLP wholesale-misc durable goods | 2.56M | 6.88% | 6.88% | $794.83B | Nov 14, 2025 | ▲ 357.6K |
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC wholesale-misc durable goods | 2.21M | 5.94% | 5.94% | $686.53B | Nov 13, 2025 | ▲ 4.3K |
STATE STREET CORP wholesale-misc durable goods | 1.41M | 3.78% | 3.78% | $437.39B | Nov 14, 2025 | ▼ 168.1K |
MORGAN STANLEY wholesale-misc durable goods | 1.35M | 3.62% | 3.62% | $417.99B | May 27, 2026 | ▲ 118.9K |
GEODE CAPITAL MANAGEMENT, LLC wholesale-misc durable goods | 926.9K | 2.49% | 2.49% | $286.28B | Nov 12, 2025 | ▼ 71.4K |
INVESCO LTD. wholesale-misc durable goods | 689.1K | 1.85% | 1.85% | $213.68B | Nov 13, 2025 | ▼ 10.5K |
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ wholesale-misc durable goods | 569.2K | 1.53% | 1.53% | $176.50B | Oct 29, 2025 | ▼ 46.8K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
18
Increased
+1.19M shares0
New Positions
first time holders30
Decreased
−2.22M shares0
Sold Out
fully exitedNet shares change (top 50)
1.02M
+1.19M / −2.22M
Net new holders
-12
0 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
POOL insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
0
Buy transactions
1
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
WHALEN DAVID G director | May 28, 2026 | L-Small | 3 | $185.60 | $556.8 | 8.9K | Form 4 ↗ |
PEREZ DE LA MESA MANUEL J director | May 13, 2026 | Purchase | 10,000 | $175.95 | $1.76M | 40.1K | Form 4 ↗ |
WHALEN DAVID G director | May 8, 2026 | Purchase | 525 | $190.44 | $100.0K | 8.9K | Form 4 ↗ |
PEREZ DE LA MESA MANUEL J director | May 7, 2026 | Purchase | 10,000 | $190.00 | $1.90M | 30.1K | Form 4 ↗ |
STOKELY JOHN E director | May 7, 2026 | Purchase | 1,000 | $193.06 | $193.1K | 16.2K | Form 4 ↗ |
Hope James D director | May 7, 2026 | Purchase | 464 | $194.41 | $90.2K | 3.7K | Form 4 ↗ |
Watwood John Bruce President/CEO | May 4, 2026 | Award | 8,610 | — | — | 21.4K | Form 4 ↗ |
Watwood John Bruce President/CEO | May 4, 2026 | Award | 4,305 | — | — | 12.8K | Form 4 ↗ |
WHALEN DAVID G director | Apr 29, 2026 | Award | 644 | — | — | 8.4K | Form 4 ↗ |
STOKELY JOHN E director | Apr 29, 2026 | Award | 644 | — | — | 15.2K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Pool Corporation (POOL) is primarily owned by institutional investors, who hold approximately 100.0% of total shares outstanding. Company insiders own approximately 3.54%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of Pool Corporation is VANGUARD GROUP INC, holding approximately 3.93 million shares — equal to 10.54% of outstanding shares — as of September 30, 2025.
A total of 728 institutional investors currently hold POOL stock, with a combined institutional value of approximately $11.76 billion as of the most recent 13F filing period.
Frequently asked questions
POOL ownershipPool Corporation (POOL) is primarily owned by institutional investors, who hold approximately 100.0% of shares. The largest shareholder is VANGUARD GROUP INC with a 10.54% stake. Company insiders hold 3.54%. Data sourced from SEC Form 13F as of September 30, 2025.