OPTIMUMBANK HOLDINGS INC (OPHC) Institutional Ownership Changes & 13F Activity

OPTIMUMBANK HOLDINGS INC (OPHC). 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 Wellington Management Group Llp, Mink Brook Asset Management Llc, Sparta 24 Ltd., Susquehanna International Group, Llp, and Vanguard Capital Management Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcBuy+42,613—42,613$248.86KQ2 2026Sep 02, 2026
Wellington Management Group LlpBuy+431,634—431,634$2.52MQ2 2026Aug 14, 2026
Mink Brook Asset Management LlcBuy+78,552—78,552$458.74KQ2 2026Aug 14, 2026
Susquehanna International Group, LlpSell-65,127-54.4%54,631$319.05KQ2 2026Aug 14, 2026
Alliancebernstein L.P.Buy+32,433+5.6%616,168$3.14MQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+10,495—10,495$61.29KQ2 2026Aug 14, 2026
Barclays PlcBuy+70—70$409.00Q2 2026Aug 14, 2026
Vanguard Capital Management LlcBuy+62,337+18.1%406,480$2.37MQ2 2026Aug 13, 2026
Renaissance Technologies LLCBuy+30,451+24.4%155,051$905.50KQ2 2026Aug 13, 2026
Vanguard Fiduciary Trust CoBuy+4,267+7.5%61,244$357.67KQ2 2026Aug 13, 2026
Northern Trust CorpSell-448-1.8%24,970$145.82KQ2 2026Aug 13, 2026
Ubs Group AgBuy+417+74.1%980$5.72KQ2 2026Aug 13, 2026
Geode Capital Management, LlcBuy+28,355+35.7%107,840$629.84KQ2 2026Aug 12, 2026
Globeflex Capital L PBuy+3,089+25.4%15,253$89.08KQ2 2026Aug 12, 2026
Dimensional Fund Advisors LpBuy+6,175+8.6%77,662$453.55KQ2 2026Aug 11, 2026
Blackrock, Inc.Buy+12,731+51.5%37,458$218.75KQ2 2026Aug 07, 2026
Sparta 24 Ltd.Buy+73,443—73,443$428.91KQ2 2026Aug 03, 2026
Sbi Securities Co., Ltd.Buy+489—489$2.86KQ2 2026Jul 23, 2026
Lpl Financial LlcSell-61,597-100.0%0$0.00Q2 2026May 06, 2026
Showing 19 of 19

Frequently asked questions about OPHC activity

  • Which institutional owners are buying OPHC?

    Institutional owners buying OPHC 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 OPHC activity?

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

  • Is institutional interest in OPHC increasing?

    Institutional interest in OPHC 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.

Related OPHC Institutional Insights