FATHOM HOLDINGS INC (FTHM) Institutional Ownership Changes & 13F Activity

FATHOM HOLDINGS INC (FTHM). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Jane Street Group, Llc, Vazirani Asset Management Llc, Prelude Capital Management, Llc, Union Square Park Capital Management, Llc, and Fny Investment Advisers, Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
North Star Asset Management IncBuy+204,101204,101$206.14KQ2 2026Aug 18, 2026
Jane Street Group, LlcBuy+423,936+603.5%494,187$499.13KQ2 2026Aug 14, 2026
Vazirani Asset Management LlcBuy+394,274394,274$398.22KQ2 2026Aug 14, 2026
Prelude Capital Management, LlcBuy+318,356318,356$321.54KQ2 2026Aug 14, 2026
Union Square Park Capital Management, LlcSell-283,095-74.2%98,453$99.44KQ2 2026Aug 14, 2026
Veradace Capital Management LlcSell-136,145-28.5%342,000$345.42KQ2 2026Aug 14, 2026
Hrt Financial LpBuy+134,620+777.3%151,940$153.00KQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+43,999+234.7%62,747$63.37KQ2 2026Aug 14, 2026
Susquehanna International Group, LlpBuy+9,863+7.6%140,333$141.74KQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+1,3701,370$1.38KQ2 2026Aug 14, 2026
Virtu Financial LlcBuy+95,841+735.5%108,872$110.00KQ2 2026Aug 13, 2026
Renaissance Technologies LLCSell-68,107-46.1%79,700$80.50KQ2 2026Aug 13, 2026
Northern Trust CorpBuy+13,754+39.7%48,414$48.90KQ2 2026Aug 13, 2026
Aristides Capital LlcSell-11,295-20.8%42,966$43.40KQ2 2026Aug 13, 2026
Ubs Group AgBuy+10,817+9658.0%10,929$11.04KQ2 2026Aug 13, 2026
Vanguard Capital Management LlcBuy+9,600+1.3%732,186$739.51KQ2 2026Aug 13, 2026
Morgan StanleySell-5,500-100.0%1$1.00Q2 2026Aug 13, 2026
Geode Capital Management, LlcSell-38,824-15.1%218,358$220.63KQ2 2026Aug 12, 2026
Stonex Group Inc.Sell-5,823-9.0%58,945$45.66KQ2 2026Aug 12, 2026
Simplex Trading, LlcSell-3,952-77.8%1,130$1.14KQ2 2026Aug 12, 2026
Tower Research Capital Llc (Trc)Sell-3,064-76.9%919$928.00Q2 2026Aug 11, 2026
Lpl Financial LlcSell-3,000-15.7%16,096$16.26KQ2 2026Aug 07, 2026
Ascentis Wealth Management, LlcSell-17,432-59.3%11,980$12.10KQ2 2026Jul 30, 2026
Concurrent Investment Advisors, LlcBuy+81,46781,467$82.28KQ2 2026Jul 27, 2026
Fny Investment Advisers, LlcBuy+282,850282,850$285.00KQ2 2026Jul 08, 2026
Sunbelt Securities, Inc.Sell-625-100.0%0$0.00Q2 2026May 18, 2026
Goldman Sachs Group IncSell-61,580-100.0%0$0.00Q2 2026May 15, 2026
Citadel Advisors LlcSell-35,477-100.0%0$0.00Q2 2026May 15, 2026
Two Sigma Investments, LpSell-19,100-100.0%0$0.00Q2 2026May 15, 2026
Shay Capital LlcSell-10,965-100.0%0$0.00Q2 2026May 15, 2026
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Frequently asked questions about FTHM activity

  • Which institutional owners are buying FTHM?

    Institutional owners buying FTHM include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in FTHM activity?

    "Buy" means an investor increased their reported position in FTHM compared to the prior reporting period. This reflects growing exposure to FATHOM HOLDINGS INC (FTHM) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in FTHM increasing?

    Institutional interest in FTHM can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.