BeStock  

Latham Group SWIM

US equityMarket cap rank #3504Building Products & Equipment
$5.93 −$0.44 (-6.91%)
Market open · Oct 8, 10:00 am ET · After hours $6.37 0.00%
Open$6.06
Prev close$6.37
Day range$5.79 – $6.06
Volume186.5K
Market cap$697.64M
P/E (TTM)118.6
Dividend yield–

Ownership & positioning

Who holds it, who is betting against it, and where the big money is moving

Institutional ownership92.8%-0.09 pts vs. prior quarter
Institutions holding158-2 vs. prior quarter
Insider trades (recent)23 buys / 27 sellsNet selling
Short interest3.24% of floatDays to cover 4.1 · as of 15 Sep 2026
Short-sale volume share36.6%5-day average of daily volume

Short-sale volume as % of daily volume

19%27%35%43%Sep '26Sep '26Oct '26

Large-order net flow, last 20 sessions

Net of large-order buying minus selling, in USD. Over this window: +$1.25M (11 inflow days, 9 outflow days).

Net flow by order size, last 20 sessions

+$465.4KSuper+$787.5KBig+$321.3KMid+$412.3KSmall

Super/Big orders approximate institutional-size trades; Mid/Small approximate retail-size trades. Net buy minus sell value in each bucket, summed over the window.

The five largest holders on file together own 65.7% of shares outstanding.

Largest holders

  • Pamplona Capital Management LLC44.07%
  • Wellington Management Group9.66%
  • ACK Asset Management LLC4.81%
  • Scott Rajeski3.66%
  • KeyBank National Association3.48%
  • Dimensional Fund Advisors3.22%
  • BlackRock3.09%
  • FMR2.84%

By investor type

  • VC/PE Fund44.07%
  • Mutual Fund32.00%
  • Hedge Fund12.59%
  • Individual/Insider7.10%
  • Private Company3.58%
  • Public Company0.39%
  • Government Pension Fund0.13%
  • Insurance Company0.08%

Reported short interest has fallen from 3.32% to 3.24% of float over the last 6 biweekly reports (30 Jun 2026 to 15 Sep 2026).

Recent institutional activity

HolderTypePeriodShare changeNew stake
Nuveen Asset Management LLC Insurance Company 2026/Q3 +96,647 0.1%
Wellington Management Group Mutual Fund 2026/Q3 +2,201,843 9.7%
Polar Asset Management Partners Inc. Hedge Fund 2026/Q3 +558,700 0.5%
ACK Asset Management LLC Hedge Fund 2026/Q3 +500,000 4.8%
Citadel Advisors LLC Hedge Fund 2026/Q3 +475,201 1.1%
Dimensional Fund Advisors Mutual Fund 2026/Q3 +421,706 3.2%
BlackRock Mutual Fund 2026/Q3 +368,177 3.1%
Goldman Sachs Asset Management, L.P. Mutual Fund 2026/Q3 +326,874 0.4%
Kennondale Capital Management, LLC Mutual Fund 2026/Q3 +322,229 0.3%
Squarepoint OPS LLC Hedge Fund 2026/Q3 +234,130 0.5%
Rice Hall James & Associates, LLC Mutual Fund 2026/Q3 +225,172 0.6%
Geode Capital Management, LLC Mutual Fund 2026/Q3 +175,225 1.1%
Roubaix Capital, LLC Hedge Fund 2026/Q3 +151,564 0.7%
Victory Capital Management Inc. Mutual Fund 2026/Q3 +141,025 0.4%
BloombergSen Inc. Hedge Fund 2026/Q3 +136,550 0.3%

Institutional buy/sell activity by reporting period, largest moves first.

Insider transactions

DateInsiderTitleTransactionSharesPriceHeld after
8 Sep 2026 Todd Antonelli Chief Commercial Officer Other Acquisition +51,606 – 51,606
10 Aug 2026 Kaushal Dhruv Chief Information Officer Intent to Sell (Form 144) -14,622 $7.37 –
6 Aug 2026 Suraj Kunchala Vice President Derivative Exercise and Sale -8,693 $7.29 19,617
6 Aug 2026 Suraj Kunchala Vice President Derivative Exercise and Retained +4,790 $3.24 19,617
19 May 2026 Oliver Gloe Officer Open Market Acquisition +15,050 $4.90 190,874
19 May 2026 Nikki Maczko Chief Human Resources Officer Sale to Issuer -3,356 $4.89 15,982
18 May 2026 James Cline Independent Chairperson Open Market Acquisition +50,000 $4.84 767,861
30 Apr 2026 Mark Laven Vice Chairperson Other Acquisition +17,677 – 1,544,657
30 Apr 2026 James Cline Independent Chairperson Other Acquisition +22,727 – 717,861
30 Apr 2026 Jeffrey Jackson Independent Director Other Acquisition +17,677 – 17,677
30 Apr 2026 Frank Dellaquila Independent Director Other Acquisition +17,677 – 39,491
30 Apr 2026 DeLu Jackson Independent Director Other Acquisition +17,677 – 84,732
30 Apr 2026 Suzan Morno-Wade Independent Director Other Acquisition +17,677 – 130,748
14 Mar 2026 Patrick Sheller General Counsel Sale to Issuer -9,943 $6.02 434,238
14 Mar 2026 Suraj Kunchala Vice President Sale to Issuer -2,162 $6.02 14,827
14 Mar 2026 Kaushal Dhruv Chief Information Officer Sale to Issuer -6,485 $6.02 241,646
14 Mar 2026 Sanjeev Bahl Chief Operating Officer Sale to Issuer -9,970 $6.02 428,339
6 Mar 2026 Patrick Sheller General Counsel Sale to Issuer -3,436 $6.30 116,614
6 Mar 2026 Suraj Kunchala Vice President Sale to Issuer -978 $6.30 10,993
6 Mar 2026 Oliver Gloe Officer Sale to Issuer -5,522 $6.30 137,409

From Form 4/Form 144 filings. Negative share counts are disposals (sales, gifts, or shares withheld for taxes); positive are acquisitions.

Short interest, by report

Report dateShares short% of floatDays to cover
15 Sep 2026 3,812,301 3.2% 4.1
31 Aug 2026 3,771,036 3.2% 6.0
14 Aug 2026 3,906,609 3.3% 2.9
31 Jul 2026 4,770,942 4.1% 8.4
15 Jul 2026 4,536,579 3.9% 6.9
30 Jun 2026 3,900,637 3.3% 3.6

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