Latham Group, Inc. 13F holders
134 funds reported a position in Latham Group, Inc. in their 13F for the quarter ended 30 June 2026, together 109.0 million shares worth $704.9 million. Against the quarter before, 19 opened a position, 54 added, 39 trimmed and 27 sold out; together they bought a net 2.5 million shares. The largest holders: Pamplona Capital Management, LLC, Wellington Management Group LLP and ACK Asset Management LLC.
Funds holding134-8 on Q1 2026
Shares they held109.0Mworth $704.9 million
Net bought on the quarter2.5M sharesabout $16.4 million at the funds' values
Funds buying to selling73 to 66opened or added, to cut or sold
Opened 19Added 54Held 20Trimmed 39Sold out 27
What each fund did in SWIM against its 13F for the quarter before; a change under 0.1% of a holding counts as held
Funds reporting a position in SWIM in their 13F, each quarter; hover a bar for the shares they held
Filed so far for the quarter to 30 September 2026
3,241 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 22 reported a position in Latham Group, Inc.: 5 opened one, 6 added, 7 trimmed and 1 sold out, a net 636,235 shares sold.
| Fund | Change in shares | Shares now | Status | Filing |
|---|---|---|---|---|
| Wasatch Advisors LP | -660,427 | 1,863,932 | trimmed | 13F |
| Inspire Investing, LLC | +102,450 | 102,450 | new | 13F |
| AdviceOne Advisory Services, LLC | -45,247 | 138,901 | trimmed | 13F |
| ELCO Management Co., LLC | -23,114 | 55,229 | trimmed | 13F |
| Moran Wealth Management, LLC | +13,371 | 13,371 | new | 13F |
| Perigon Wealth Management, LLC | +1,660 | 80,304 | added | 13F |
| State of Wyoming | -1,432 | 10,085 | trimmed | 13F |
| Atria Investments, Inc | +656 | 103,684 | added | 13F |
| State of Alaska, Department of Revenue | +448 | 6,705 | added | 13F |
| Farther Finance Advisors, LLC | -253 | 152 | trimmed | 13F |
| SJS Investment Consulting Inc. | +129 | 329 | added | 13F |
| Sterling Capital Management LLC | +83 | 1,127 | added | 13F |
| Parkside Financial Bank & Trust | +70 | 70 | new | 13F |
| Gamma Investing LLC | +69 | 663 | added | 13F |
| Essential Partners LLC | +24 | 24 | new | 13F |
| True Wealth Design, LLC | +20 | 20 | new | 13F |
| SBI Securities Co., Ltd. | -20 | 10 | trimmed | 13F |
| Caitong International Asset Management Co., Ltd | -17 | 4 | trimmed | 13F |
| Y-Intercept (Hong Kong) Ltd | -24,705 | 0 | sold out | 13F |
The largest moves in the name among the funds that have filed, against each fund's previous 13F.
The well-known funds
Of the 44 funds followed here, 5 reported a position in Latham Group, Inc. in a 13F for the quarter ended 30 June 2026. The largest: FMR LLC, 3.3 million shares worth $21.6 million, 0.0% of its reported book. Sold out: Millennium Management. In the quarter, 2 funds added or opened a position and 4 trimmed or sold out; together they bought a net 216,666 shares, about $1.4 million at the funds' own value per share on 30 June 2026. A change under 0.1% of a holding counts as held.
| Fund | Shares | Value | Of its book | Change on the quarter | Status | Quarter ended | Filing |
|---|---|---|---|---|---|---|---|
| FMR LLC | 3,340,116 | $21.6 million | 0.0% | -329,474 | trimmed | 30 June 2026 | 13F |
| Geode Capital Management | 1,338,354 | $8.7 million | 0.0% | +175,225 | added | 30 June 2026 | 13F |
| Citadel Advisors | 1,303,746 | $8.4 million | 0.0% | +475,201 | added | 30 June 2026 | 13F |
| Renaissance Technologies | 452,900 | $2.9 million | 0.0% | -44,600 | trimmed | 30 June 2026 | 13F |
| Two Sigma Investments | 151,073 | $977,442 | 0.0% | -14,541 | trimmed | 30 June 2026 | 13F |
| Millennium Management | 0 | $0 | 0.0% | -45,145 | exited | 30 June 2026 | 13F |
Value is what the fund reported.
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Change is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.The largest holders
| Fund | Shares | Share of all | Value | Of its book | Change in shares | Filing |
|---|---|---|---|---|---|---|
| Pamplona Capital Management, LLC | 51,845,685 | 47.58% | $335.4 million | 92.84% | no change | 13F |
| Wellington Management Group LLP | 11,364,049 | 10.43% | $73.5 million | 0.01% | +2,201,843 | 13F |
| ACK Asset Management LLC | 5,660,000 | 5.19% | $36.6 million | 4.28% | +500,000 | 13F |
| Keybank National Association | 4,092,908 | 3.76% | $26.5 million | 0.09% | +7 | 13F |
| Dimensional Fund Advisors LP | 3,791,852 | 3.48% | $24.5 million | 0.00% | +421,706 | 13F |
| BlackRock, Inc. | 3,637,085 | 3.34% | $23.5 million | 0.00% | +368,177 | 13F |
| FMR LLC | 3,340,116 | 3.07% | $21.6 million | 0.00% | -329,474 | 13F |
| Wasatch Advisors LP | 2,524,359 | 2.32% | $16.3 million | 0.11% | -47,129 | 13F |
| Vanguard Capital Management LLC | 2,244,614 | 2.06% | $14.5 million | 0.00% | -58,765 | 13F |
| Formula Growth Ltd | 1,375,082 | 1.26% | $8.9 million | 3.13% | +120,000 | 13F |
| Geode Capital Management, LLC | 1,338,354 | 1.23% | $8.7 million | 0.00% | +175,225 | 13F |
| Citadel Advisors LLC | 1,303,746 | 1.20% | $8.4 million | 0.01% | +475,201 | 13F |
| Onex Canada Asset Management Inc. | 1,172,434 | 1.08% | $7.6 million | 1.17% | +47,508 | 13F |
| State Street Corp. | 1,066,158 | 0.98% | $6.9 million | 0.00% | +117,994 | 13F |
| CAS Investment Partners, LLC | 922,639 | 0.85% | $6.0 million | 0.32% | -5,906 | 13F |
| CenterBook Partners LP | 878,650 | 0.81% | $5.7 million | 0.28% | +45,941 | 13F |
| Silvercrest Asset Management Group LLC | 872,522 | 0.80% | $5.6 million | 0.04% | -42,562 | 13F |
| Roubaix Capital, LLC | 812,601 | 0.75% | $5.3 million | 1.89% | +151,564 | 13F |
| Rice Hall James & Associates, LLC | 747,843 | 0.69% | $4.8 million | 0.23% | +225,172 | 13F |
| Goldman Sachs Group Inc. | 595,323 | 0.55% | $3.9 million | 0.00% | +4,386 | 13F |
| Squarepoint Ops LLC | 574,790 | 0.53% | $3.7 million | 0.01% | +234,130 | 13F |
| Polar Asset Management Partners Inc. | 558,700 | 0.51% | $3.6 million | 0.08% | new | 13F |
| Vanguard Portfolio Management LLC | 529,204 | 0.49% | $3.4 million | 0.00% | +55,439 | 13F |
| Victory Capital Management Inc. | 506,775 | 0.47% | $3.3 million | 0.00% | +141,025 | 13F |
| Renaissance Technologies LLC | 452,900 | 0.42% | $2.9 million | 0.00% | -44,600 | 13F |
| Northern Trust Corp. | 436,136 | 0.40% | $2.8 million | 0.00% | +31,492 | 13F |
| Charles Schwab Investment Management Inc. | 419,078 | 0.38% | $2.7 million | 0.00% | +56,722 | 13F |
| Emerald Mutual Fund Advisers Trust | 351,654 | 0.32% | $2.3 million | 0.08% | -290,900 | 13F |
| BloombergSen Inc. | 329,187 | 0.30% | $2.1 million | 0.24% | +136,550 | 13F |
| Kennondale Capital Management LLC | 322,229 | 0.30% | $2.1 million | 1.39% | new | 13F |
| Vanguard Fiduciary Trust Co. | 316,640 | 0.29% | $2.0 million | 0.00% | -26,014 | 13F |
| Jacobs Levy Equity Management, Inc. | 297,733 | 0.27% | $1.9 million | 0.01% | -141,396 | 13F |
| UBS Group AG | 227,040 | 0.21% | $1.5 million | 0.00% | +80,935 | 13F |
| D. E. Shaw & Co., Inc. | 212,630 | 0.20% | $1.4 million | 0.00% | -144,170 | 13F |
| Ewing Morris & Co. Investment Partners Ltd. | 211,459 | 0.19% | $1.4 million | 0.71% | -368,199 | 13F |
| AdviceOne Advisory Services, LLC | 184,148 | 0.17% | $1.2 million | 0.67% | no change | 13F |
| Two Sigma Investments, LP | 151,073 | 0.14% | $977,442 | 0.00% | -14,541 | 13F |
| IFP Advisors, Inc | 149,503 | 0.14% | $967,284 | 0.02% | -2 | 13F |
| Bank of New York Mellon Corp | 144,685 | 0.13% | $936,112 | 0.00% | +31,474 | 13F |
| Nuveen, LLC | 123,637 | 0.11% | $799,933 | 0.00% | +38,840 | 13F |
| Cullen Capital Management, LLC | 123,530 | 0.11% | $799,239 | 0.01% | +16,136 | 13F |
| AYAL Capital Advisors Ltd | 112,188 | 0.10% | $725,856 | 0.37% | new | 13F |
| American Century Companies Inc. | 110,566 | 0.10% | $715,362 | 0.00% | -3,451 | 13F |
| Atria Investments, Inc | 103,028 | 0.09% | $666,591 | 0.01% | +14,699 | 13F |
| Bridgeway Capital Management, LLC | 100,972 | 0.09% | $653,289 | 0.01% | no change | 13F |
| Empowered Funds, LLC | 100,972 | 0.09% | $653,289 | 0.00% | no change | 13F |
| Invesco Ltd. | 97,709 | 0.09% | $632,177 | 0.00% | -22,923 | 13F |
| Swiss National Bank | 93,900 | 0.09% | $607,533 | 0.00% | +3,700 | 13F |
| Commonwealth Equity Services, LLC | 91,853 | 0.08% | $594,290 | 0.00% | -25,000 | 13F |
| Los Angeles Capital Management LLC | 87,493 | 0.08% | $566,079 | 0.00% | no change | 13F |
The 50 largest of the 134 funds that reported a position in SWIM in their 13F for the quarter ended 30 June 2026, by the value each reported.
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Share of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?Schedule 13D and 13G filed on the name, last twelve months
| Filed | Schedule | Who | Holding | Of the class | Event date | Rule or purpose | Filing |
|---|---|---|---|---|---|---|---|
| 6 October 2026 | 13G/A | Wellington Management Group LLP and 7 others | 12.0 million | 10.2% | 30 September 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 13 August 2026 | 13G/A | Wellington Management Group LLP and 7 others | 11.4 million | 9.7% | 30 June 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 20 May 2026 | 13G/A | Wynnchurch Capital Partners Iv, L.P. and 15 others | 0 | 0.0% | 24 February 2026 | passive, other (13d-1(d)) | EDGAR |
| 15 May 2026 | 13G/A | Wellington Management Group LLP and 7 others | 9.2 million | 7.8% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 10 February 2026 | 13G | Wellington Management Group LLP and 7 others | 6.7 million | 5.8% | 31 December 2025 | passive, institutional (13d-1(b)) | EDGAR |
| 14 November 2025 | 13G/A | Voss Value Master Fund, LP and 9 others | 4.5 million | 3.9% | 30 September 2025 | passive, under 20% (13d-1(c)) | EDGAR |
| 14 November 2025 | 13G/A | Wynnchurch Capital Partners Iv, L.P. and 13 others | 5.9 million | 5.0% | 30 September 2025 | passive, other (13d-1(d)) | EDGAR |
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
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Amendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short. 13D and 13GFails to deliver
| Settlement date | Shares failed | Price | File |
|---|---|---|---|
| 25 September 2026 | 107 | $6.23 | SEC |
| 22 September 2026 | 7,117 | $6.40 | SEC |
| 17 September 2026 | 1,007 | $6.29 | SEC |
| 16 September 2026 | 34,666 | $6.27 | SEC |
| 2 September 2026 | 1,092 | $6.88 | SEC |
| 27 August 2026 | 158 | $7.12 | SEC |
| 18 August 2026 | 194 | $7.13 | SEC |
| 17 August 2026 | 419 | $7.32 | SEC |
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.