Pool Corp (POOL) shareholders
POOLNasdaqWholesale-Misc Durable GoodsFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 28, 2026Score 17/302% below fair value
$216.20+1.96 (+0.91%)
Close on Nov 13, 2026Market cap $7.72BP/E 19.9Yield 2.29%
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
100.0%
40M of 36M shares
Institutional holders
614
148 new, 129 sold out
Net institutional buying
3M
In Q2 2026
Insider trades, 12 months
10 buys · 5 sales
Net bought $5.74M
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| BlackRock, Inc. | 4,192,535 | 11.50% | 13G (passive) amendment | Sep 30, 2026 |
| Warren E. Buffett Joint filing with Berkshire Hathaway Inc. (9.20%), National Indemnity Company (8.20%) and 2 more | 3,458,885 | 9.20% | 13G (passive) | Jun 30, 2025 |
| Berkshire Hathaway Inc. Joint filing with Warren E. Buffett (8.20%), National Indemnity Company (8.20%) and 2 more | 3,068,885 | 8.20% | 13G (passive) amendment | Dec 31, 2025 |
| Kayne Anderson Rudnick Investment Management, LLC | 2,850,368 | 7.80% | 13G (passive) amendment | Mar 31, 2026 |
| Wellington Management Group LLP Joint filing with Wellington Group Holdings LLP (6.90%), Wellington Investment Advisors Holdings LLP (6.90%) and 1 more | 2,563,373 | 6.90% | 13G (passive) amendment | Sep 30, 2025 |
| Wellington Group Holdings LLP Joint filing with Wellington Management Group LLP (5.90%), Wellington Investment Advisors Holdings LLP (5.90%) and 1 more | 2,205,730 | 5.90% | 13G (passive) | Jun 30, 2025 |
| Vanguard Portfolio Management | 2,064,406 | 5.66% | 13G (passive) | Jun 30, 2026 |
| T. Rowe Price Investment Management, Inc. | 2,001,987 | 5.40% | 13G (passive) | Dec 31, 2025 |
| Vanguard Capital Management | 1,863,286 | 5.12% | 13G (passive) | Sep 30, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of POOL | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4,032,463 | 11.29% | $866.58M | +1,738,085 | 0.01% |
| Wellington Management Group Llp | 2,576,219 | 7.21% | $553.63M | −291,205 | 0.10% |
| Kayne Anderson Rudnick Investment Management LLC | 2,574,364 | 7.21% | $553.23M | −275,831 | 1.72% |
| Vanguard Portfolio Management LLC | 2,060,785 | 5.77% | $442.86M | +393,756 | 0.02% |
| T. Rowe Price Investment Management, Inc. | 1,988,405 | 5.57% | $427.31M | −260,046 | 0.28% |
| Morgan Stanley | 1,736,495 | 4.86% | $373.17M | +27,187 | 0.02% |
| Vanguard Capital Management LLC | 1,536,484 | 4.30% | $330.19M | −608,908 | 0.01% |
| Aqr Capital Management LLC | 1,400,460 | 3.92% | $296.67M | +1,222,534 | 0.10% |
| State Street Corp | 1,077,946 | 3.02% | $231.65M | −113,922 | 0.01% |
| Massachusetts Financial Services Co /Ma/ | 729,144 | 2.04% | $170.24M | +264,039 | 0.05% |
| Bank of New York Mellon Corp | 689,698 | 1.93% | $148.22M | +416,129 | 0.02% |
| Geode Capital Management, LLC | 583,540 | 1.63% | $125.44M | −310,042 | 0.01% |
| Neuberger Berman Group LLC | 546,223 | 1.53% | $117.38M | +386,223 | 0.08% |
| Dimensional Fund Advisors LP | 530,336 | 1.48% | $113.96M | +125,545 | 0.02% |
| American Century Companies Inc | 500,300 | 1.40% | $107.51M | +479,859 | 0.05% |
| Corient Private Wealth LLC | 433,569 | 1.21% | $93.17M | +161,787 | 0.13% |
| UBS Group AG | 427,339 | 1.20% | $91.84M | +55,389 | 0.01% |
| Norges Bank | 412,492 | 1.15% | $88.64M | New | 0.01% |
| Wells Fargo & Company/Mn | 404,013 | 1.13% | $86.82M | −18,859 | 0.01% |
| JPMorgan Chase & Co | 403,550 | 1.13% | $85.72M | −74,231 | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 614 | 40M | 100.0% | 148 / 198 | 201 / 129 | 10M | 7M |
| Q1 2026 | 604 | 37M | 100.0% | 94 / 246 | 186 / 129 | 11M | 9M |
| Q4 2025 | 651 | 38M | 100.0% | 105 / 182 | 296 / 149 | 8M | 8M |
| Q3 2025 | 708 | 38M | 100.0% | 80 / 209 | 313 / 86 | 2M | 5M |
| Q2 2025 | 721 | 41M | 100.0% | 92 / 257 | 282 / 99 | 8M | 5M |
| Q1 2025 | 735 | 39M | 100.0% | 90 / 269 | 265 / 86 | 4M | 3M |
| Q4 2024 | 741 | 38M | 100.0% | 100 / 247 | 289 / 68 | 3M | 4M |
| Q3 2024 | 720 | 39M | 100.0% | 79 / 236 | 297 / 94 | 6M | 4M |
| Q2 2024 | 743 | 40M | 100.0% | 78 / 276 | 291 / 96 | 3M | 5M |
| Q1 2024 | 770 | 42M | 100.0% | 82 / 306 | 269 / 64 | 3M | 2M |
| Q4 2023 | 760 | 41M | 100.0% | 112 / 256 | 293 / 70 | 5M | 3M |
| Q3 2023 | 724 | 40M | 100.0% | 84 / 271 | 257 / 60 | 4M | 3M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
494 funds held POOL in Q2 2026, 46% of their shares through ETFs. Each fund counts once per quarter, from its quarter-end report.
| Fund | Shares | % of POOL | Value | % of fund | As of |
|---|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 1,932,000 | 5.41% | $415.19M | 0.37% | Jun 30, 2026 |
| Vanguard Total Stock Market Index Fund | 1,100,280 | 3.08% | $236.45M | 0.01% | Jun 30, 2026 |
| T. Rowe Price Mid-Cap Growth Fund, Inc. | 1,011,611 | 2.83% | $217.40M | 0.94% | Jun 30, 2026 |
| Vanguard Small-Cap Index Fund | 794,186 | 2.22% | $170.67M | 0.09% | Jun 30, 2026 |
| Vanguard Windsor Fund | 740,924 | 2.07% | $137.60M | 0.54% | Jul 31, 2026 |
| Eaton Vance Atlanta Capital SMID-Cap Fund | 734,459 | 2.06% | $157.84M | 1.80% | Jun 30, 2026 |
| Vanguard Small-Cap Value Index Fund | 502,964 | 1.41% | $108.09M | 0.16% | Jun 30, 2026 |
| Fidelity 500 Index Fund | 419,477 | 1.17% | $76.09M | 0.01% | May 31, 2026 |
| MFS Massachusetts Investors Growth Stock Fund | 408,854 | 1.14% | $74.17M | 0.80% | May 31, 2026 |
| Vanguard Extended Market Index Fund | 368,045 | 1.03% | $79.09M | 0.08% | Jun 30, 2026 |
| Touchstone Funds Group Trust-Touchstone Mid Cap Fund | 346,484 | 0.97% | $74.46M | 1.65% | Jun 30, 2026 |
| State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF | 294,050 | 0.82% | $63.19M | 0.37% | Jun 30, 2026 |
| iShares S&P Small-Cap 600 Value ETF | 276,076 | 0.77% | $59.33M | 0.74% | Jun 30, 2026 |
| Virtus KAR Small-Cap Core Fund | 216,617 | 0.61% | $46.55M | 2.54% | Jun 30, 2026 |
| Hartford Core Equity Fund | 201,308 | 0.56% | $37.38M | 0.33% | Jul 31, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Walker Saik | Chief Accounting Officer | 1,959 | 0.01% | Jul 29, 2026 |
| John Bruce Watwood | President/CEO | 21,413 | 0.06% | May 5, 2026 |
| Melanie M. Hart | Senior VP CFO and Treasurer | 26,387 | 0.07% | Mar 27, 2026 |
| Jennifer M. Neil | Sr VP, Sec & Chief Legal Off | 13,969 | 0.04% | Mar 26, 2026 |
| Peter D. Arvan | President/CEO | 89,463 | 0.25% | Feb 27, 2026 |
| Romain Kenneth G. St | Senior Vice President | 85,738 | 0.24% | Feb 27, 2026 |
| Jean-Marc Germain | Director | – | – | Sep 30, 2026 |
| De La Mesa Manuel J. Perez | Director | 958,155 | 2.68% | Aug 14, 2026 |
| David G. Whalen | Director | 8,939 | 0.03% | Jun 1, 2026 |
| John E. Stokely | Director | 16,230 | 0.05% | May 8, 2026 |
| James D. Hope | Director | 3,678 | 0.01% | May 8, 2026 |
| Martha S. Gervasi | Director | 2,617 | 0.01% | Apr 30, 2026 |
| Debra Sue Oler | Director | 3,607 | 0.01% | Apr 30, 2026 |
| Mark A. Pompa | Director | 1,169 | 0.00% | Apr 30, 2026 |
| Kevin Michael Murphy | Director | 1,105 | 0.00% | Apr 30, 2026 |
| Carlos A. Sabater | Director | 1,915 | 0.01% | May 2, 2025 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| De La Mesa Manuel J. Perez Director | Aug 13, 2026 | Gift | +3,963 | – | – | 44,071 |
| De La Mesa Manuel J. Perez Director | Aug 13, 2026 | Gift | −3,963 | – | – | 896,009 |
| Walker Saik Chief Accounting Officer | Jul 27, 2026 | Tax withholding | −22 | $184.61 | $4.06K | 1,959 |
| David G. Whalen Director | May 28, 2026 | Small purchase | +3 | $185.60 | $557 | 8,939 |
| De La Mesa Manuel J. Perez Director | May 13, 2026 | Buy | +10,000 | $175.95 | $1.76M | 40,108 |
| David G. Whalen Director | May 8, 2026 | Buy | +525 | $190.44 | $99.98K | 8,936 |
| De La Mesa Manuel J. Perez Director | May 7, 2026 | Buy | +10,000 | $190.00 | $1.90M | 30,108 |
| John E. Stokely Director | May 7, 2026 | Buy | +1,000 | $193.07 | $193.07K | 16,230 |
| James D. Hope Director | May 7, 2026 | Buy | +464 | $194.42 | $90.21K | 3,678 |
| John Bruce Watwood President/CEO | May 4, 2026 | Award | +8,610 | – | – | 21,413 |
| John Bruce Watwood President/CEO | May 4, 2026 | Award | +4,305 | – | – | 12,803 |
| David G. Whalen Director | Apr 29, 2026 | Award | +644 | – | – | 8,411 |
| Mark A. Pompa Director | Apr 29, 2026 | Award | +1,169 | – | – | 1,169 |
| Kevin Michael Murphy Director | Apr 29, 2026 | Award | +644 | – | – | 1,105 |
| John E. Stokely Director | Apr 29, 2026 | Award | +644 | – | – | 15,230 |
| James D. Hope Director | Apr 29, 2026 | Award | +644 | – | – | 3,214 |
| Debra Sue Oler Director | Apr 29, 2026 | Award | +644 | – | – | 3,607 |
| Martha S. Gervasi Director | Apr 29, 2026 | Award | +644 | – | – | 2,617 |
| De La Mesa Manuel J. Perez Director | Apr 7, 2026 | Gift | −90,000 | – | – | 20,108 |
| De La Mesa Manuel J. Perez Director | Apr 7, 2026 | Gift | +90,000 | – | – | 899,972 |
| David G. Whalen Director | Mar 26, 2026 | Small purchase | +45 | $202.82 | $9.13K | 7,767 |
| Melanie M. Hart Senior VP CFO and Treasurer | Mar 25, 2026 | Small purchase | +8 | $202.48 | $1.62K | 26,387 |
| Jennifer M. Neil Sr VP, Sec & Chief Legal Off | Mar 24, 2026 | Sale | −508 | $203.60 | $103.43K | 13,969 |
| De La Mesa Manuel J. Perez Director | Mar 13, 2026 | Buy | +5,000 | $205.00 | $1.03M | 110,108 |
| De La Mesa Manuel J. Perez Director | Mar 2, 2026 | Buy | +5,000 | $218.00 | $1.09M | 105,108 |
| Romain Kenneth G. St Senior Vice President | Feb 25, 2026 | Award | +3,260 | – | – | 85,738 |
| Romain Kenneth G. St Senior Vice President | Feb 25, 2026 | Award | +6,520 | – | – | 92,258 |
| Jennifer M. Neil Sr VP, Sec & Chief Legal Off | Feb 25, 2026 | Award | +3,614 | – | – | 14,477 |
| Jennifer M. Neil Sr VP, Sec & Chief Legal Off | Feb 25, 2026 | Award | +1,807 | – | – | 10,863 |
| Peter D. Arvan President/CEO | Feb 25, 2026 | Award | +10,768 | – | – | 89,463 |
| Peter D. Arvan President/CEO | Feb 25, 2026 | Award | +21,536 | – | – | 110,999 |
| Melanie M. Hart Senior VP CFO and Treasurer | Feb 25, 2026 | Award | +2,852 | – | – | 20,675 |
| Melanie M. Hart Senior VP CFO and Treasurer | Feb 25, 2026 | Award | +5,704 | – | – | 26,379 |
| Walker Saik Chief Accounting Officer | Feb 25, 2026 | Award | +792 | – | – | 1,981 |
| James D. Hope Director | Feb 25, 2026 | Buy | +1,405 | $213.64 | $300.16K | 2,570 |
| John Bruce Watwood Executive Vice President | Feb 25, 2026 | Award | +3,492 | – | – | 8,498 |
| John Bruce Watwood Executive Vice President | Feb 25, 2026 | Award | +5,006 | – | – | 5,006 |
| Peter D. Arvan President/CEO | Feb 24, 2026 | Tax withholding | −3,775 | $217.26 | $820.16K | 78,695 |
| De La Mesa Manuel J. Perez Director | Feb 24, 2026 | Tax withholding | −17,925 | $217.26 | $3.89M | 12,075 |
| De La Mesa Manuel J. Perez Director | Feb 24, 2026 | Option exercise | +30,000 | $80.78 | $2.42M | 30,000 |
| Romain Kenneth G. St Senior Vice President | Feb 24, 2026 | Tax withholding | −367 | $217.26 | $79.73K | 82,478 |
| Melanie M. Hart Senior VP CFO and Treasurer | Feb 24, 2026 | Tax withholding | −216 | $217.26 | $46.93K | 17,823 |
| Melanie M. Hart Senior VP CFO and Treasurer | Feb 24, 2026 | Sale | −2,750 | $220.00 | $605.00K | 18,039 |
| Melanie M. Hart Senior VP CFO and Treasurer | Feb 24, 2026 | Option exercise | +2,750 | $80.78 | $222.15K | 20,789 |
| Jennifer M. Neil Sr VP, Sec & Chief Legal Off | Feb 24, 2026 | Tax withholding | −195 | $217.26 | $42.37K | 9,056 |
| De La Mesa Manuel J. Perez Director | Feb 23, 2026 | Gift | +5,658 | – | – | 100,108 |
| De La Mesa Manuel J. Perez Director | Feb 23, 2026 | Gift | −5,658 | – | – | 809,972 |
| De La Mesa Manuel J. Perez Director | Feb 23, 2026 | Gift | +3,000 | – | – | 815,630 |
| De La Mesa Manuel J. Perez Director | Feb 23, 2026 | Gift | −3,000 | – | – | 94,450 |
| Romain Kenneth G. St Senior Vice President | Feb 23, 2026 | Buy | +1,000 | $214.89 | $214.89K | 82,845 |
| Romain Kenneth G. St Senior Vice President | Feb 23, 2026 | Buy | +4,560 | $219.50 | $1.00M | 81,845 |
| Romain Kenneth G. St Senior Vice President | Feb 20, 2026 | Tax withholding | −346 | $221.62 | $76.68K | 77,285 |
| Jennifer M. Neil Sr VP, Sec & Chief Legal Off | Feb 20, 2026 | Tax withholding | −182 | $221.62 | $40.33K | 9,251 |
| Peter D. Arvan President/CEO | Feb 20, 2026 | Tax withholding | −1,204 | $221.62 | $266.83K | 82,470 |
| Walker Saik Chief Accounting Officer | Feb 20, 2026 | Tax withholding | −29 | $221.62 | $6.43K | 1,189 |
| Melanie M. Hart Senior VP CFO and Treasurer | Feb 20, 2026 | Tax withholding | −288 | $221.62 | $63.83K | 18,039 |
| Melanie M. Hart Senior VP CFO and Treasurer | Feb 19, 2026 | Returned to company | −1,400 | – | – | 18,327 |
| Romain Kenneth G. St Senior Vice President | Feb 19, 2026 | Returned to company | −1,680 | – | – | 77,631 |
| Peter D. Arvan President/CEO | Feb 19, 2026 | Returned to company | −2,796 | – | – | 83,674 |
| Jennifer M. Neil Sr VP, Sec & Chief Legal Off | Feb 19, 2026 | Returned to company | −296 | – | – | 9,433 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Short interest
Shares sold short and not yet bought back, as of Oct 30, 2026 (FINRA, reported twice a month)
Short % of float
10.30%
4M shares short
Days to cover
3.9
At 1M shares a day
Change since last report
-0.9%
From 4M shares
Short volume, 20 days
56.8%
Of volume reported to FINRA
Shares sold short, last 12 months
Short sale volume counts trades marked short on any given day, including market-maker hedging, so it runs far higher than the share of Pool's stock actually held short. Settlement fails (shares not delivered on time) peaked at 147,171 shares on Sep 21, 2026 over the last 90 days.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Jennifer M. Neil Officer | Mar 31, 2026 | 1,016 | $206.86K | Mar 24, 2026 | Employee Stock Purchase Plan |
| Melanie M. Hart Officer | Feb 24, 2026 | 2,750 | $605.00K | Feb 24, 2026 | Options Granted - 02/25/2016 |
| Peter D. Arvan Officer | Dec 2, 2025 | 5,000 | $1.23M | Dec 2, 2025 | Performance Shares |
| Jennifer M. Neil Officer | Mar 31, 2025 | 1,223 | $385.25K | Mar 31, 2025 | PERFORMANCE SHARES |
| De La Mesa Manuel J. Perez Director | Feb 25, 2025 | 17,500 | $6.11M | Feb 25, 2025 | STOCK OPTION EXERCISE |
| De La Mesa Manuel J. Perez Director | Feb 24, 2025 | 20,000 | $6.94M | Feb 24, 2025 | STOCK OPTION EXERCISE |
| Melanie M. Hart Officer | Feb 24, 2025 | 2,312 | $799.00K | Feb 24, 2025 | STOCK OPTION EXERCISE |
| Jennifer M. Neil Officer | Nov 7, 2024 | 687 | $256.25K | Nov 7, 2024 | PERFORMANCE SHARES |
| Jennifer M. Neil Officer | Oct 28, 2024 | 687 | $255.56K | Oct 28, 2024 | PERFORMANCE SHARES |
| Jennifer M. Neil Officer | Mar 1, 2024 | 1,100 | $441.10K | Mar 1, 2024 | PERFORMANCE SHARES |
| De La Mesa Manuel J. Perez Director | Feb 26, 2024 | 37,500 | $14.63M | Feb 26, 2024 | STOCK OPTION EXERCISE |
| Melanie M. Hart Officer | Feb 26, 2024 | 2,500 | $962.85K | Feb 26, 2024 | STOCK OPTION EXERCISE |
| Jennifer M. Neil Officer | May 9, 2023 | 2,333 | $821.22K | May 9, 2023 | PERFORMANCE SHARES |
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