OPTIMIZERX CORP (OPRX) Institutional Ownership Changes & 13F Activity

OPTIMIZERX CORP (OPRX). 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 Parkman Healthcare Partners Llc, Aqr Capital Management Llc, Goldman Sachs Group Inc, Royce & Associates Lp, and Citadel Advisors Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcBuy+157,992157,992$903.72KQ2 2026Sep 02, 2026
Corient Private Wealth LlcBuy+13,38613,386$76.57KQ2 2026Aug 27, 2026
Mercer Global Advisors IncBuy+1,342+10.7%13,893$79.47KQ2 2026Aug 19, 2026
Parkman Healthcare Partners LlcSell-379,022-52.0%350,347$2.00MQ2 2026Aug 14, 2026
Aqr Capital Management LlcBuy+369,002+171.7%583,956$3.34MQ2 2026Aug 14, 2026
Goldman Sachs Group IncSell-253,406-70.7%105,037$600.81KQ2 2026Aug 14, 2026
Royce & Associates LpBuy+201,368+22.7%1,089,398$6.23MQ2 2026Aug 14, 2026
Mink Brook Asset Management LlcBuy+141,235141,235$807.86KQ2 2026Aug 14, 2026
Squarepoint Ops LlcSell-132,507-74.6%45,064$257.77KQ2 2026Aug 14, 2026
Jane Street Group, LlcBuy+122,086122,086$698.33KQ2 2026Aug 14, 2026
Schonfeld Strategic Advisors LlcSell-60,534-81.0%14,227$81.38KQ2 2026Aug 14, 2026
Sei Investments CoSell-57,209-58.0%41,424$236.94KQ2 2026Aug 14, 2026
State Of Wisconsin Investment BoardSell-57,100-83.4%11,394$65.17KQ2 2026Aug 14, 2026
Point72 Asset Management, L.P.Buy+55,61955,619$318.14KQ2 2026Aug 14, 2026
Qube Research & Technologies LtdSell-53,675-44.4%67,268$384.77KQ2 2026Aug 14, 2026
Millennium Management LlcBuy+53,476+211.2%78,791$450.69KQ2 2026Aug 14, 2026
Jain Global LlcBuy+51,68251,682$295.62KQ2 2026Aug 14, 2026
Trexquant Investment LpSell-47,208-34.5%89,666$512.89KQ2 2026Aug 14, 2026
Hsbc Holdings PlcBuy+45,663+343.7%58,949$326.58KQ2 2026Aug 14, 2026
Hrt Financial LpBuy+35,69635,696$204.00KQ2 2026Aug 14, 2026
Man Group PlcBuy+33,406+85.8%72,347$413.82KQ2 2026Aug 14, 2026
Samjo Management, LlcBuy+32,00032,000$183.04KQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+28,074+152.4%46,497$265.96KQ2 2026Aug 14, 2026
Susquehanna International Group, LlpBuy+27,630+242.9%39,003$223.10KQ2 2026Aug 14, 2026
9823 Capital, L.P.Buy+24,59124,591$140.66KQ2 2026Aug 14, 2026
Bank Of America CorpSell-17,269-39.4%26,550$151.87KQ2 2026Aug 14, 2026
Kennedy Capital Management LlcSell-12,108-1.8%644,150$3.68MQ2 2026Aug 14, 2026
Barclays PlcBuy+10,395+226.5%14,985$85.72KQ2 2026Aug 14, 2026
Awm Investment Company, Inc.Buy+10,000+4.3%240,421$1.38MQ2 2026Aug 14, 2026
Wells Fargo & Company/MnSell-6,615-36.2%11,661$66.70KQ2 2026Aug 14, 2026
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Frequently asked questions about OPRX activity

  • Which institutional owners are buying OPRX?

    Institutional owners buying OPRX 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 OPRX activity?

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

  • Is institutional interest in OPRX increasing?

    Institutional interest in OPRX 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.