Latham GroupSWIM
13F holders, Q2 2025 (June 30)128holders −3
18new positions
21sold out
5famous investors
$6.38avg. 13F price*
At the end of Q2 2025, 128 institutions reported holding Latham Group Inc. (SWIM) in their 13F filings, down 3 from Q1 2025. 18 opened new positions and 21 sold out. The largest holders were Pamplona Capital Management, LLC ($330.8M), Wynnchurch Capital Partners Iv, L.P. ($72.6M) and Voss Capital, LP ($40.2M). 5 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Latham Group Inc.
- CUSIP
- 51819L107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 18 | $11.0M |
| Exits | 21 | $15.5M |
All 13F filers, Q1 2025 → Q2 2025: 9,050,281 shares bought and 6,173,502 shares sold, net +2,876,779 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 128 holders
| Pamplona Capital Management, LLC | 48.11% | No change | 51,845,685 | $330.8M |
| Wynnchurch Capital Partners Iv, L.P. | 100.00% | No change | 11,383,771 | $72.6M |
| Voss Capital, LP | 2.77% | Add +11.0% | 6,299,042 | $40.2M |
| FMR LLC | 0.00% | Add +35.0% | 4,429,155 | $28.3M |
| Keybank National Association | 0.10% | No change | 4,092,901 | $26.1M |
| Wasatch Advisors LP | 0.10% | Add +29.5% | 3,116,247 | $19.9M |
| BlackRock, Inc. | 0.00% | Add +6.2% | 3,113,953 | $19.9M |
| Dimensional Fund Advisors LP | 0.00% | Add +6.5% | 2,623,222 | $16.7M |
| Vanguard Group Inc. | 0.00% | Add +3.7% | 2,383,325 | $15.2M |
| Citadel Advisors | 0.01% | Reduce -39.1% | 1,507,406 | $9.6M |
| Driehaus Capital Management LLC | 0.07% | Reduce -0.6% | 1,454,041 | $9.3M |
| Victory Capital Management Inc. | 0.01% | Reduce -36.9% | 1,347,669 | $8.6M |
| Formula Growth Ltd. | 3.18% | Add +14.9% | 1,318,033 | $8.4M |
| Onex Canada Asset Management Inc. | 0.86% | Add +16.0% | 1,099,851 | $7.0M |
| Ewing Morris & Co. Investment Partners Ltd. | 3.06% | No change | 1,065,408 | $6.8M |
| CenterBook Partners LP | 0.38% | Reduce -16.3% | 1,058,925 | $6.8M |
| Geode Capital Management, LLC | 0.00% | Add +2.8% | 1,057,298 | $6.7M |
| Emerald Advisers, LLC | 0.23% | Add +234.4% | 982,337 | $6.3M |
| Advantage Alpha Capital Partners LP | 1.60% | Add +26.8% | 931,998 | $5.9M |
| State Street Corp. | 0.00% | Add +1.7% | 904,108 | $5.8M |
| Bridgeway Capital Management, LLC | 0.13% | Add +5.0% | 847,496 | $5.4M |
| AYAL Capital Advisors Ltd | 2.78% | Add +40.9% | 800,000 | $5.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +279.2% | 706,892 | $4.5M |
| Emerald Mutual Fund Advisers Trust | 0.25% | Add +231.9% | 642,554 | $4.1M |
| Silvercrest Asset Management Group LLC | 0.03% | New | 595,394 | $3.8M |
| Royal Bank of Canada | 0.00% | Add +2214.4% | 594,340 | $3.8M |
| Rice Hall James & Associates, LLC | 0.20% | New | 582,123 | $3.7M |
| Millennium Management | 0.00% | Add +475.2% | 577,244 | $3.7M |
| Renaissance Technologies | 0.00% | Reduce -22.9% | 577,100 | $3.7M |
| Atom Investors LP | 0.27% | Add +35.9% | 478,571 | $3.1M |
| Empowered Funds, LLC | 0.03% | Add +9.9% | 445,196 | $2.8M |
| Roubaix Capital, LLC | 1.24% | Add +23.5% | 405,529 | $2.6M |
| Northern Trust Corp. | 0.00% | Add +0.0% | 369,519 | $2.4M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +4.6% | 347,794 | $2.2M |
| Bank of America Corp. | 0.00% | Reduce -12.4% | 340,437 | $2.2M |
| American Century Companies Inc. | 0.00% | Reduce -50.9% | 286,262 | $1.8M |
| BloombergSen Inc. | 0.15% | Add +106.4% | 271,885 | $1.7M |
| UBS Group AG | 0.00% | Add +63.6% | 255,076 | $1.6M |
| Fund 1 Investments, LLC | 0.23% | New | 250,824 | $1.6M |
| ABS Direct Equity Fund LLC | 2.54% | Add +31.6% | 250,000 | $1.6M |
| Morgan Stanley | 0.00% | Add +39.6% | 223,909 | $1.4M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -50.5% | 207,914 | $1.3M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -13.0% | 173,400 | $1.1M |
| IFP Advisors, Inc | 0.03% | Reduce -0.2% | 148,011 | $948K |
| State of Wisconsin Investment Board | 0.00% | Reduce -1.2% | 144,362 | $921K |
| Bank of New York Mellon Corp | 0.00% | Reduce -1.1% | 142,927 | $912K |
| D. E. Shaw & Co. | 0.00% | Reduce -62.5% | 142,152 | $907K |
| Commonwealth Equity Services, LLC | 0.00% | Reduce -2.9% | 138,516 | $884K |
| Rock Creek Group LLC | 0.09% | Add +28.1% | 125,000 | $798K |
| Invesco Ltd. | 0.00% | Reduce -76.4% | 122,410 | $781K |
| Bantamac Capital, LLC | 0.27% | Reduce -44.7% | 119,217 | $761K |
| Polen Capital Management LLC | 0.00% | New | 119,217 | $761K |
| Cullen Capital Management, LLC | 0.01% | No change | 94,429 | $602K |
| ELCO Management Co., LLC | 0.31% | Reduce -18.9% | 92,336 | $589K |
| Susquehanna International Group, LLP | 0.00% | Add +75.6% | 91,456 | $583K |
| Barclays PLC | 0.00% | Add +75.9% | 86,490 | $552K |
| Nuveen, LLC | 0.00% | Reduce -13.1% | 84,301 | $538K |
| Swiss National Bank | 0.00% | No change | 79,500 | $507K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +336.4% | 73,049 | $466K |
| Rhumbline Advisers | 0.00% | Add +2.7% | 63,639 | $406K |
| Alliancebernstein L.P. | 0.00% | Add +15.3% | 59,550 | $380K |
| Franklin Resources Inc. | 0.00% | Reduce -29.9% | 58,441 | $373K |
| Calamos Advisors LLC | 0.00% | Reduce -36.5% | 50,453 | $322K |
| Y-Intercept (Hong Kong) Ltd | 0.01% | Add +94.2% | 48,345 | $308K |
| Atria Investments, Inc | 0.00% | New | 43,841 | $280K |
| AQR Capital Management | 0.00% | Add +35.7% | 39,694 | $253K |
| California State Teachers Retirement System | 0.00% | No change | 37,780 | $241K |
| Squarepoint Ops LLC | 0.00% | Reduce -63.5% | 34,105 | $218K |
| Marshall Wace, LLP | 0.00% | No change | 31,532 | $201K |
| Gitterman Wealth Management, LLC | 0.05% | Add +3.3% | 31,005 | $198K |
| Principal Financial Group Inc. | 0.00% | New | 30,356 | $194K |
| Deutsche Bank AG | 0.00% | Add +24.0% | 30,041 | $192K |
| O'shaughnessy Asset Management, LLC | 0.00% | Reduce -15.0% | 29,264 | $187K |
| Ameriprise Financial Inc. | 0.00% | Reduce -78.9% | 28,136 | $180K |
| Intech Investment Management LLC | 0.00% | Add +69.1% | 25,224 | $161K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +1.3% | 24,602 | $157K |
| MetLife Investment Management, LLC | 0.00% | No change | 24,366 | $155K |
| Wells Fargo & Company | 0.00% | Reduce -1.7% | 23,901 | $152K |
| Osaic Holdings, Inc. | 0.00% | Reduce -1.4% | 23,113 | $147K |
| Cornerstone Investment Partners, LLC | 0.01% | New | 23,012 | $147K |
| Jane Street Group, LLC | 0.00% | Reduce -9.3% | 22,590 | $144K |
| T. Rowe Price Associates Inc. | 0.00% | Add +23.1% | 22,526 | $144K |
| Olympiad Research LP | 0.23% | New | 22,128 | $141K |
| JPMorgan Chase & Co. | 0.00% | Add +9.9% | 21,950 | $140K |
| Citigroup Inc. | 0.00% | Reduce -35.8% | 21,008 | $134K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +12.7% | 18,096 | $115K |
| Prelude Capital Management, LLC | 0.01% | New | 17,702 | $113K |
| Legal & General Group Plc | 0.00% | Reduce -44.6% | 17,344 | $111K |
| Man Group plc | 0.00% | New | 15,002 | $96K |
| Verition Fund Management LLC | 0.00% | Add +41.4% | 14,518 | $93K |
| Creative Planning | 0.00% | Add +0.5% | 13,766 | $88K |
| Voya Investment Management LLC | 0.00% | Add +13.3% | 12,977 | $83K |
| Modern Wealth Management, LLC | 0.00% | New | 12,836 | $82K |
| Ritholtz Wealth Management | 0.00% | Reduce -17.1% | 12,735 | $81K |
| Arizona State Retirement System | 0.00% | Add +1.9% | 11,826 | $75K |
| New York State Common Retirement Fund | 0.00% | Reduce -33.9% | 11,328 | $72K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +501.3% | 10,835 | $69K |
| Los Angeles Capital Management LLC | 0.00% | New | 10,410 | $66K |
| KLP Kapitalforvaltning As | 0.00% | No change | 9,000 | $57K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 7,835 | $50K |
"% of holder's portfolio" is SWIM's weight in each manager's 13F, not the share of Latham Group Inc. the manager owns.