Pool Corp: which funds bought and sold

Institutions that bought and sold Pool shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 336 institutions that filed 13F reports for both quarters added to or opened positions in Pool, and 326 cut or closed them. Together they added a net 2.6M shares, +7.1% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 834K shares (+5.7%); index fund managers were net buyers of 1.1M shares (+11.6%). 139 opened a new position and 128 sold out entirely.

Bought, Q2 2026 336 institutions, 139 of them new holders Sold, Q2 2026 326 institutions, 128 of them sold out

Net change, all compared +2.6M shares (+7.1%)

Net change, active managers +834K shares (+5.7%), 34 bought, 46 sold

Buyers versus sellers

institutions compared, 727

336 bought 65 326 sold

Active managers and hedge funds 34 bought · 46 sold · +834K

Index fund managers 4 bought · 8 sold · +1.1M

Other institutions 298 bought · 272 sold · +728K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Blackrock, Inc. Index funds	+1.7M +75.8%	4.0M	$867M
AQR Capital Management LLC Hedge fund	+1.2M +687.1%	1.4M	$297M
American Century Companies Inc Active manager	+480K +2347.5%	500K	$108M
Bank Of New York Mellon Corp	+416K +152.1%	690K	$148M
Vanguard Portfolio Management LLC Index funds	+394K +23.6%	2.1M	$443M
Neuberger Berman Group LLC Active manager	+386K +241.4%	546K	$117M
Massachusetts Financial Services Co Active manager	+264K +56.8%	729K	$170M
Adage Capital Partners Gp, L.L.C. Hedge fund	+251K +510.9%	301K	$64.6M
Schonfeld Strategic Advisors LLC Hedge fund	+197K New position	197K	$42.4M
Fuller & Thaler Asset Management, Inc.	+181K New position	181K	$38.9M
Corient Private Wealth LP	+162K +59.5%	434K	$93.2M
Select Equity Group, L.P. Active manager	+160K New position	160K	$34.3M
Clough Capital Partners L P Hedge fund	+130K New position	130K	$28M
Progeny 3, Inc.	+130K +92.9%	270K	$58M
Dimensional Fund Advisors LP	+126K +31.0%	530K	$114M
Principal Financial Group Inc	+118K +313.2%	156K	$33.6M
12Th Street Asset Management Company, LLC	+115K New position	115K	$24.6M
Alliancebernstein L.P. Active manager	+112K +57.7%	307K	$62.1M
Public Sector Pension Investment Board	+101K +1080.4%	110K	$23.7M
Susquehanna International Group, LLP	+91K +328.6%	119K	$25.5M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
AQR Capital Management LLC Hedge fund	+1.2M +687.1%	1.4M	$297M
American Century Companies Inc Active manager	+480K +2347.5%	500K	$108M
Neuberger Berman Group LLC Active manager	+386K +241.4%	546K	$117M
Massachusetts Financial Services Co Active manager	+264K +56.8%	729K	$170M
Adage Capital Partners Gp, L.L.C. Hedge fund	+251K +510.9%	301K	$64.6M
Schonfeld Strategic Advisors LLC Hedge fund	+197K New position	197K	$42.4M
Select Equity Group, L.P. Active manager	+160K New position	160K	$34.3M
Clough Capital Partners L P Hedge fund	+130K New position	130K	$28M
Alliancebernstein L.P. Active manager	+112K +57.7%	307K	$62.1M
Gotham Asset Management, LLC Hedge fund	+86K +113.0%	162K	$34.9M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Invesco Ltd.	−726K −68.8%	329K	$70.8M
Vanguard Capital Management LLC Index funds	−609K −28.4%	1.5M	$330M
William Blair Investment Management, LLC Active manager	−452K Sold out	0	—
Geode Capital Management, LLC Index funds	−310K −34.7%	584K	$125M
Wellington Management Group LLP Active manager	−291K −10.2%	2.6M	$554M
Kayne Anderson Rudnick Investment Management LLC Active manager	−276K −9.7%	2.6M	$553M
T. Rowe Price Investment Management, Inc. Active manager	−260K −11.6%	2.0M	$427M
Marshall Wace, LLP Hedge fund	−211K −75.3%	69K	$14.9M
Balyasny Asset Management L.P. Hedge fund	−203K −56.9%	154K	$33M
Southpoint Capital Advisors LP Hedge fund	−200K −40.0%	300K	$64.5M
Millennium Management LLC Hedge fund	−172K −37.2%	290K	$62.3M
Nordea Investment Management AB	−143K −94.6%	8,174	$1.7M
Deutsche Bank Ag\	−128K −94.7%	7,093	$1.5M
State Street Corp Index funds	−114K −9.6%	1.1M	$232M
Stephens Investment Management Group LLC	−108K Sold out	0	—
Capital World Investors Active manager	−83K Sold out	0	—
Voloridge Investment Management, LLC Hedge fund	−76K −61.6%	47K	$10.2M
Rockefeller Capital Management L.P.	−74K −98.3%	1,298	$279,152
Jpmorgan Chase & Co	−74K −15.5%	404K	$85.7M
Alyeska Investment Group, L.P. Hedge fund	−72K Sold out	0	—

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
William Blair Investment Management, LLC Active manager	−452K Sold out	0	—
Wellington Management Group LLP Active manager	−291K −10.2%	2.6M	$554M
Kayne Anderson Rudnick Investment Management LLC Active manager	−276K −9.7%	2.6M	$553M
T. Rowe Price Investment Management, Inc. Active manager	−260K −11.6%	2.0M	$427M
Marshall Wace, LLP Hedge fund	−211K −75.3%	69K	$14.9M
Balyasny Asset Management L.P. Hedge fund	−203K −56.9%	154K	$33M
Southpoint Capital Advisors LP Hedge fund	−200K −40.0%	300K	$64.5M
Millennium Management LLC Hedge fund	−172K −37.2%	290K	$62.3M
Capital World Investors Active manager	−83K Sold out	0	—
Voloridge Investment Management, LLC Hedge fund	−76K −61.6%	47K	$10.2M

New positions

largest by value

Institution	Shares	Value June 30, 2026
Schonfeld Strategic Advisors LLCHedge fund	197K	$42.4M
Fuller & Thaler Asset Management, Inc.	181K	$38.9M
Select Equity Group, L.P.Active manager	160K	$34.3M
Clough Capital Partners L PHedge fund	130K	$28M
12Th Street Asset Management Company, LLC	115K	$24.6M
Stanley Capital Management, LLC	62K	$13.3M
Mariner, LLC	60K	$12.8M
Logan Capital Management Inc	48K	$10.2M
Rush Island Management, LPHedge fund	47K	$10M
Kinsale Capital Group, Inc.	43K	$9.2M

Sold out

largest by value

Institution	Shares	Value March 31, 2026
William Blair Investment Management, LLCActive manager	452K	$91.5M
Stephens Investment Management Group LLC	108K	$21.8M
Capital World InvestorsActive manager	83K	$16.7M
Alyeska Investment Group, L.P.Hedge fund	72K	$14.5M
Zimmer Partners, LPHedge fund	70K	$14.2M
Exoduspoint Capital Management, LPHedge fund	55K	$11.1M
Congress Asset Management CoActive manager	53K	$10.8M
Tudor Investment Corp Et AlHedge fund	41K	$8.3M
Monimus Capital Management, LP	29K	$5.9M
Covea Finance	17K	$3.4M

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 609
Ten largest holders: 49.2%
Index fund managers: 25.4%
Active managers and hedge funds: 38.9%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	34	46	13	17	+834K	+5.7%
Index fund managers	4	8	0	2	+1.1M	+11.6%
Other institutions	298	272	126	109	+728K	+5.5%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Pool.

Only managers that filed a holdings report for both quarters are compared (727 here). 20 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

← Back to Pool Corp · Insiders · Politicians