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Latham Group, Inc.

SWIM
Exchange
Nasdaq
Industry
Plastics Products, NEC
SEC CIK
0001833197

No open-market purchases or sales by Latham Group, Inc. insiders were filed in the last 90 days; 134 institutions reported holding it in 13F filings for Q2 2026, worth $704.9M in total; no superinvestor holds it.

13F holders, Q2 2025

Institutional positions in Latham Group, Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
128
−3 vs. Q1 2025
Shares held
115.7M
+3.46M (+3.1%) vs. Q1 2025
Total value
$738.5M
+$13.4M (+1.9%) vs. Q1 2025
New holders
18
55 more added
Sold out
21
37 more reduced

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SWIM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 128 institutions
Q1 2021: 0 institutionsQ2 2021: 86 institutionsQ3 2021: 66 institutionsQ4 2021: 80 institutionsQ1 2022: 104 institutionsQ2 2022: 126 institutionsQ3 2022: 128 institutionsQ4 2022: 129 institutionsQ1 2023: 113 institutionsQ2 2023: 103 institutionsQ3 2023: 107 institutionsQ4 2023: 110 institutionsQ1 2024: 104 institutionsQ2 2024: 109 institutionsQ3 2024: 132 institutionsQ4 2024: 140 institutionsQ1 2025: 131 institutionsQ2 2025: 128 institutionsQ3 2025: 139 institutionsQ4 2025: 150 institutionsQ1 2026: 142 institutionsQ2 2026: 134 institutions
Value heldQ2 2025: $738.5M
Q1 2021: $0Q2 2021: $918.8MQ3 2021: $422.5MQ4 2021: $729.6MQ1 2022: $566.9MQ2 2022: $262.0MQ3 2022: $130.5MQ4 2022: $107.6MQ1 2023: $93.5MQ2 2023: $122.6MQ3 2023: $86.7MQ4 2023: $79.9MQ1 2024: $126.5MQ2 2024: $95.3MQ3 2024: $267.9MQ4 2024: $785.4MQ1 2025: $725.1MQ2 2025: $738.5MQ3 2025: $863.6MQ4 2025: $675.1MQ1 2026: $571.5MQ2 2026: $704.9M
Institutions holding SWIM and their total value by quarter
QuarterHoldersValue
Q2 2026134$704.9M
Q1 2026142$571.5M
Q4 2025150$675.1M
Q3 2025139$863.6M
Q2 2025128$738.5M
Q1 2025131$725.1M
Q4 2024140$785.4M
Q3 2024132$267.9M
Q2 2024109$95.3M
Q1 2024104$126.5M
Q4 2023110$79.9M
Q3 2023107$86.7M
Q2 2023103$122.6M
Q1 2023113$93.5M
Q4 2022129$107.6M
Q3 2022128$130.5M
Q2 2022126$262.0M
Q1 2022104$566.9M
Q4 202180$729.6M
Q3 202166$422.5M
Q2 202186$918.8M
Q1 20210$0

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Latham Group, Inc.; share changes are against Q1 2025.

Institutions holding SWIM in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Pamplona Capital Management, LLC51,845,685$330.8M48.11%00.0%Unchanged
Wynnchurch Capital Partners IV, L.P.11,383,771$72.6M100.00%00.0%Unchanged
Voss Capital, LLC6,299,042$40.2M2.77%+622,327+11.0%Added
FMR LLC4,429,155$28.3M0.00%+1,148,585+35.0%Added
Keybank National Association4,092,901$26.1M0.10%00.0%Unchanged
Wasatch Advisors Inc3,116,247$19.9M0.10%+709,368+29.5%Added
BlackRock, Inc.3,113,953$19.9M0.00%+181,337+6.2%Added
Dimensional Fund Advisors LP2,623,222$16.7M0.00%+160,659+6.5%Added
Vanguard Group Inc2,383,325$15.2M0.00%+85,759+3.7%Added
Citadel Advisors LLC1,507,406$9.62M0.01%−969,145−39.1%Reduced
Driehaus Capital Management LLC1,454,041$9.28M0.07%−9,076−0.6%Reduced
Victory Capital Management Inc1,347,669$8.60M0.01%−787,912−36.9%Reduced
Formula Growth Ltd1,318,033$8.41M3.18%+170,694+14.9%Added
Royal Bank of Canada1,188,680$7.58M0.00%+1,163,000+4,528.8%Added
Gluskin Sheff & Assoc Inc1,099,851$7.02M0.86%+151,679+16.0%Added
Ewing Morris & Co. Investment Partners Ltd.1,065,408$6.80M3.05%00.0%Unchanged
CenterBook Partners LP1,058,925$6.76M0.38%−206,285−16.3%Reduced
Geode Capital Management, LLC1,057,298$6.75M0.00%+28,454+2.8%Added
Emerald Advisers, LLC982,337$6.27M0.23%+688,582+234.4%Added
Advantage Alpha Capital Partners LP931,998$5.95M1.60%+196,845+26.8%Added
State Street Corp904,108$5.77M0.00%+15,306+1.7%Added
Bridgeway Capital Management, LLC847,496$5.41M0.13%+39,989+5.0%Added
AYAL Capital Advisors Ltd800,000$5.10M2.78%+232,100+40.9%Added
Goldman Sachs Group Inc706,892$4.51M0.00%+520,497+279.2%Added
Emerald Mutual Fund Advisers Trust642,554$4.10M0.25%+448,972+231.9%Added
Silvercrest Asset Management Group LLC595,394$3.80M0.03%+595,394New
Rice Hall James & Associates, LLC582,123$3.71M0.20%+582,123New
Millennium Management LLC577,244$3.68M0.00%+476,894+475.2%Added
Renaissance Technologies LLC577,100$3.68M0.00%−171,000−22.9%Reduced
Atom Investors LP478,571$3.05M0.27%+126,307+35.9%Added
Empowered Funds, LLC445,196$2.84M0.03%+39,989+9.9%Added
Roubaix Capital, LLC405,529$2.59M1.24%+77,074+23.5%Added
Northern Trust Corp369,519$2.36M0.00%+460.0%Added
Charles Schwab Investment Management Inc347,794$2.22M0.00%+15,381+4.6%Added
Bank of America Corp340,437$2.17M0.00%−48,294−12.4%Reduced
American Century Companies Inc286,262$1.83M0.00%−297,027−50.9%Reduced
BloombergSen Inc.271,885$1.73M0.15%+140,169+106.4%Added
UBS Group AG255,076$1.63M0.00%+99,213+63.7%Added
Fund 1 Investments, LLC250,824$1.60M0.23%+250,824New
ABS Direct Equity Fund LLC250,000$1.59M2.54%+60,000+31.6%Added
Morgan Stanley223,909$1.43M0.00%+63,540+39.6%Added
Arrowstreet Capital, Limited Partnership207,914$1.33M0.00%−212,489−50.5%Reduced
Russell Investments Group, Ltd.173,400$1.11M0.00%−25,923−13.0%Reduced
IFP Advisors, Inc148,011$948.0K0.03%−298−0.2%Reduced
State of Wisconsin Investment Board144,362$921.0K0.00%−1,696−1.2%Reduced
Bank of New York Mellon Corp142,927$911.9K0.00%−1,534−1.1%Reduced
D. E. Shaw & Co., Inc.142,152$906.9K0.00%−237,154−62.5%Reduced
Commonwealth Equity Services, LLC138,516$884.0K0.00%−4,200−2.9%Reduced
Rock Creek Group, LP125,000$797.5K0.09%+27,423+28.1%Added
Invesco Ltd.122,410$781.0K0.00%−396,646−76.4%Reduced
Options Solutions, LLC119,217$760.6K0.27%−96,191−44.7%Reduced
Polen Capital Management LLC119,217$760.6K0.00%+119,217New
Cullen Capital Management LLC94,429$602.5K0.01%00.0%Unchanged
ELCO Management Co., LLC92,336$589.1K0.31%−21,552−18.9%Reduced
Susquehanna International Group, LLP91,456$583.5K0.00%+39,381+75.6%Added
Barclays PLC86,490$551.8K0.00%+37,309+75.9%Added
Nuveen, LLC84,301$537.8K0.00%−12,660−13.1%Reduced
Swiss National Bank79,500$507.2K0.00%00.0%Unchanged
UBS Asset Management Americas Inc73,049$466.1K0.00%+56,308+336.3%Added
Rhumbline Advisers63,639$406.0K0.00%+1,672+2.7%Added
Alliancebernstein L.P.59,550$379.9K0.00%+7,900+15.3%Added
Franklin Resources Inc58,441$372.9K0.00%−24,913−29.9%Reduced
Calamos Advisors LLC50,453$321.9K0.00%−28,980−36.5%Reduced
Y-Intercept (Hong Kong) Ltd48,345$308.4K0.01%+23,452+94.2%Added
Atria Investments LLC43,841$279.7K0.00%+43,841New
AQR Capital Management LLC39,694$253.2K0.00%+10,451+35.7%Added
California State Teachers Retirement System37,780$241.0K0.00%00.0%Unchanged
Squarepoint Ops LLC34,105$217.6K0.00%−59,445−63.5%Reduced
Marshall Wace, LLP31,532$201.2K0.00%00.0%Unchanged
Gitterman Wealth Management, LLC31,005$197.8K0.05%+992+3.3%Added
Principal Financial Group Inc30,356$193.7K0.00%+30,356New
Deutsche Bank AG30,041$191.7K0.00%+5,821+24.0%Added
O'Shaughnessy Asset Management, LLC29,264$186.7K0.00%−5,172−15.0%Reduced
Ameriprise Financial Inc28,136$179.5K0.00%−104,967−78.9%Reduced
Intech Investment Management LLC25,224$160.9K0.00%+10,305+69.1%Added
Mirae Asset Global ETFs Holdings Ltd.24,602$157.0K0.00%+303+1.2%Added
MetLife Investment Management24,366$155.5K0.00%00.0%Unchanged
Wells Fargo & Company23,901$152.5K0.00%−418−1.7%Reduced
Advisor Group Holdings, Inc.23,113$147.5K0.00%−325−1.4%Reduced
Cornerstone Investment Partners, LLC23,012$146.8K0.01%+23,012New
Jane Street Group, LLC22,590$144.1K0.00%−2,304−9.3%Reduced
Price T Rowe Associates Inc22,526$144.0K0.00%+4,225+23.1%Added
Keebeck Alpha, LP22,128$141.2K0.23%+22,128New
JPMorgan Chase & Co21,950$140.0K0.00%+1,978+9.9%Added
Citigroup Inc21,008$134.0K0.00%−11,703−35.8%Reduced
Manufacturers Life Insurance Company, The18,096$115.5K0.00%+2,038+12.7%Added
Prelude Capital Management, LLC17,702$112.9K0.01%+17,702New
Legal & General Group Plc17,344$110.7K0.00%−13,955−44.6%Reduced
Man Group plc15,002$95.7K0.00%+15,002New
Verition Fund Management LLC14,518$92.6K0.00%+4,248+41.4%Added
Creative Planning13,766$87.8K0.00%+63+0.5%Added
Voya Investment Management LLC12,977$82.8K0.00%−9,923−43.3%Reduced
Modern Wealth Management, LLC12,836$81.9K0.00%+12,836New
Ritholtz Wealth Management12,735$81.2K0.00%−2,629−17.1%Reduced
Arizona State Retirement System11,826$75.5K0.00%+217+1.9%Added
New York State Common Retirement Fund11,328$72.3K0.00%−5,820−33.9%Reduced
Tower Research Capital LLC (TRC)10,835$69.1K0.00%+9,033+501.3%Added
Los Angeles Capital Management LLC10,410$66.4K0.00%+10,410New
KLP Kapitalforvaltning AS9,000$57.4K0.00%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey7,835$50.0K0.00%00.0%Unchanged