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, Q1 2026
Institutional positions in Latham Group, Inc. as of Mar 31, 2026. 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
- 142
- −6 vs. Q4 2025
- Shares held
- 106.4M
- +3.36M (+3.3%) vs. Q4 2025
- Total value
- $571.5M
- −$83.0M (−12.7%) vs. Q4 2025
- New holders
- 23
- 44 more added
- Sold out
- 29
- 53 more reduced
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 134 | $704.9M |
| Q1 2026 | 142 | $571.5M |
| Q4 2025 | 150 | $675.1M |
| Q3 2025 | 139 | $863.5M |
| Q2 2025 | 128 | $734.7M |
| Q1 2025 | 131 | $725.0M |
| Q4 2024 | 140 | $785.4M |
| Q3 2024 | 132 | $267.8M |
| Q2 2024 | 109 | $95.2M |
| Q1 2024 | 104 | $124.0M |
| Q4 2023 | 110 | $79.0M |
| Q3 2023 | 107 | $86.7M |
| Q2 2023 | 103 | $122.6M |
| Q1 2023 | 113 | $93.5M |
| Q4 2022 | 129 | $107.6M |
| Q3 2022 | 128 | $130.4M |
| Q2 2022 | 126 | $262.0M |
| Q1 2022 | 104 | $566.9M |
| Q4 2021 | 80 | $729.6M |
| Q3 2021 | 66 | $422.5M |
| Q2 2021 | 86 | $918.8M |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Latham Group, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Man Group plc | 144,795 | $777.5K | 0.00% | +126,173+677.5% | Added |
| UBS Group AG | 146,105 | $784.6K | 0.00% | −809,762−84.7% | Reduced |
| IFP Advisors, Inc | 149,505 | $802.8K | 0.02% | −90.0% | Reduced |
| Round Rock Advisors, LLC | 164,558 | $883.7K | 0.14% | +1,192+0.7% | Added |
| Two Sigma Investments, LP | 165,614 | $889.3K | 0.00% | +55,149+49.9% | Added |
| AdviceOne Advisory Services, LLC | 184,148 | $988.9K | 0.60% | 00.0% | Unchanged |
| BloombergSen Inc. | 192,637 | $1.03M | 0.12% | −38,286−16.6% | Reduced |
| Morgan Stanley | 199,052 | $1.07M | 0.00% | +100,896+102.8% | Added |
| Squarepoint Ops LLC | 340,660 | $1.83M | 0.00% | +239,939+238.2% | Added |
| Vanguard Fiduciary Trust Co | 342,654 | $1.84M | 0.00% | +342,654 | New |
| D. E. Shaw & Co., Inc. | 356,800 | $1.92M | 0.00% | +266,015+293.0% | Added |
| Charles Schwab Investment Management Inc | 362,356 | $1.95M | 0.00% | −22,126−5.8% | Reduced |
| Victory Capital Management Inc | 365,750 | $1.96M | 0.00% | −27,419−7.0% | Reduced |
| Voss Capital, LLC | 372,988 | $2.00M | 0.11% | −1,252,012−77.0% | Reduced |
| Northern Trust Corp | 404,644 | $2.17M | 0.00% | +36,889+10.0% | Added |
| Arrowstreet Capital, Limited Partnership | 431,239 | $2.32M | 0.00% | +321,577+293.2% | Added |
| Jacobs Levy Equity Management, Inc | 439,129 | $2.36M | 0.01% | +415,298+1,742.7% | Added |
| Vanguard Portfolio Management LLC | 473,765 | $2.54M | 0.00% | +473,765 | New |
| Renaissance Technologies LLC | 497,500 | $2.67M | 0.00% | +41,100+9.0% | Added |
| Rice Hall James & Associates, LLC | 522,671 | $2.81M | 0.16% | −5,977−1.1% | Reduced |
| Ewing Morris & Co. Investment Partners Ltd. | 579,658 | $3.11M | 1.40% | −261,684−31.1% | Reduced |
| Goldman Sachs Group Inc | 590,937 | $3.17M | 0.00% | +111,236+23.2% | Added |
| Emerald Mutual Fund Advisers Trust | 642,554 | $3.45M | 0.17% | 00.0% | Unchanged |
| Roubaix Capital, LLC | 661,037 | $3.55M | 1.66% | −22,991−3.4% | Reduced |
| Citadel Advisors LLC | 828,545 | $4.45M | 0.00% | −2,634,627−76.1% | Reduced |
| CenterBook Partners LP | 832,709 | $4.47M | 0.24% | −412,628−33.1% | Reduced |
| Silvercrest Asset Management Group LLC | 915,084 | $4.91M | 0.04% | +104,510+12.9% | Added |
| CAS Investment Partners, LLC | 928,545 | $4.99M | 0.29% | −13,852−1.5% | Reduced |
| State Street Corp | 948,164 | $5.09M | 0.00% | +7,954+0.8% | Added |
| Emerald Advisers, LLC | 1,006,795 | $5.41M | 0.17% | +31,091+3.2% | Added |
| Gluskin Sheff & Assoc Inc | 1,124,926 | $6.04M | 1.00% | −19,514−1.7% | Reduced |
| Geode Capital Management, LLC | 1,163,129 | $6.25M | 0.00% | +45,309+4.1% | Added |
| Formula Growth Ltd | 1,255,082 | $6.74M | 3.04% | +50,000+4.1% | Added |
| Vanguard Capital Management LLC | 2,303,379 | $12.4M | 0.00% | +2,303,379 | New |
| Wasatch Advisors Inc | 2,571,488 | $13.8M | 0.09% | −198,206−7.2% | Reduced |
| BlackRock, Inc. | 3,268,908 | $17.6M | 0.00% | +48,141+1.5% | Added |
| Dimensional Fund Advisors LP | 3,370,146 | $18.1M | 0.00% | +470,123+16.2% | Added |
| FMR LLC | 3,669,590 | $19.7M | 0.00% | −443,017−10.8% | Reduced |
| Keybank National Association | 4,092,901 | $22.0M | 0.08% | 00.0% | Unchanged |
| ACK Asset Management LLC | 5,160,000 | $27.7M | 3.46% | +5,160,000 | New |
| Wellington Management Group LLP | 9,162,206 | $49.2M | 0.01% | +2,412,857+35.7% | Added |
| Pamplona Capital Management, LLC | 51,845,685 | $278.4M | 58.85% | 00.0% | Unchanged |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −2,045,782−100.0% | Sold out |
| AYAL Capital Advisors Ltd | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Congruence Capital, LLC | 0 | $0 | 0.00% | −201,243−100.0% | Sold out |
| Fund 1 Investments, LLC | 0 | $0 | 0.00% | −175,162−100.0% | Sold out |
| Polen Capital Management LLC | 0 | $0 | 0.00% | −112,388−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −93,963−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −83,719−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −61,000−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −45,455−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −42,183−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −39,000−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −35,720−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −33,682−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −32,671−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −25,576−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −20,925−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −15,933−100.0% | Sold out |
| nVerses Capital, LLC | 0 | $0 | 0.00% | −15,288−100.0% | Sold out |
| Keebeck Alpha, LP | 0 | $0 | 0.00% | −12,960−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −10,063−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −8,720−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −6,051−100.0% | Sold out |
| Oakum Bay Capital LLC | 0 | $0 | 0.00% | −4,400−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −1,728−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −1,412−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −989−100.0% | Sold out |
| Essential Partners LLC | 0 | $0 | 0.00% | −475−100.0% | Sold out |
| The PNC Financial Services Group, Inc. | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |