STEREOTAXIS INC (STXS) Institutional Ownership Changes & 13F Activity

STEREOTAXIS INC (STXS). 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 Renaissance Technologies LLC, Sei Investments Co, Lagoda Investment Management, L.P., Morgan Stanley, and Citadel Advisors Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcBuy+183,087183,087$314.91KQ2 2026Sep 02, 2026
California State Teachers Retirement SystemSell-2,411-73.5%871$1.50KQ2 2026Aug 24, 2026
Sei Investments CoSell-284,272-54.8%234,612$403.53KQ2 2026Aug 14, 2026
Lagoda Investment Management, L.P.Sell-227,800-5.2%4,122,600$7.09MQ2 2026Aug 14, 2026
Aqr Capital Management LlcBuy+131,351+201.2%196,622$338.19KQ2 2026Aug 14, 2026
Bank Of America CorpBuy+67,571+135.8%117,318$201.79KQ2 2026Aug 14, 2026
Bridgeway Capital Management, LlcSell-47,700-21.5%173,775$298.89KQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+39,564+174.9%62,191$106.97KQ2 2026Aug 14, 2026
Invesco Ltd.Buy+38,57038,570$66.34KQ2 2026Aug 14, 2026
Goldman Sachs Group IncSell-34,075-12.7%234,971$404.15KQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncSell-28,581-16.5%144,166$247.97KQ2 2026Aug 14, 2026
Price T Rowe Associates IncBuy+23,781+20.3%140,702$243.00KQ2 2026Aug 14, 2026
Cerity Partners LlcBuy+13,57213,572$23.34KQ2 2026Aug 14, 2026
Verition Fund Management LlcBuy+13,000+59.1%35,000$60.20KQ2 2026Aug 14, 2026
Alliancebernstein L.P.Buy+8,000+58.1%21,780$40.08KQ2 2026Aug 14, 2026
Royal Bank Of CanadaBuy+4,180+2.6%165,363$284.00KQ2 2026Aug 14, 2026
Legal & General Group PlcBuy+3,086+65.2%7,819$13.45KQ2 2026Aug 14, 2026
Mirae Asset Global Etfs Holdings Ltd.Buy+2,492+8.6%31,393$54.00KQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+1,200+2000.0%1,260$2.17KQ2 2026Aug 14, 2026
Barclays PlcSell-886-1.3%66,940$115.14KQ2 2026Aug 14, 2026
Group One Trading LlcBuy+194+7.1%2,936$5.05KQ2 2026Aug 14, 2026
Susquehanna International Group, LlpBuy+175+0.3%50,559$86.96KQ2 2026Aug 14, 2026
Jpl Wealth Management, LlcBuy+88$14.00Q2 2026Aug 14, 2026
Renaissance Technologies LLCSell-357,200-95.9%15,400$26.49KQ2 2026Aug 13, 2026
Morgan StanleyBuy+201,304+153.9%332,107$571.23KQ2 2026Aug 13, 2026
Vanguard Portfolio Management LlcBuy+94,951+25.8%463,580$797.36KQ2 2026Aug 13, 2026
Vanguard Fiduciary Trust CoBuy+59,240+11.2%589,110$1.01MQ2 2026Aug 13, 2026
Vanguard Capital Management LlcBuy+46,776+1.6%3,044,820$5.24MQ2 2026Aug 13, 2026
Northern Trust CorpBuy+32,769+6.6%529,695$911.08KQ2 2026Aug 13, 2026
Ubs Group AgBuy+14,055+5.9%251,333$432.29KQ2 2026Aug 13, 2026
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Frequently asked questions about STXS activity

  • Which institutional owners are buying STXS?

    Institutional owners buying STXS 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 STXS activity?

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

  • Is institutional interest in STXS increasing?

    Institutional interest in STXS 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.