ETON PHARMACEUTICALS INC (ETON) Institutional Ownership Changes & 13F Activity

ETON PHARMACEUTICALS INC (ETON). 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 D. E. Shaw & Co., Inc., Cannell Capital Llc, Prospect Capital Advisors, Llc, Woodline Partners Lp, and Wells Fargo & Company/Mn.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheBuy+6,9966,996$253.25KQ2 2026Sep 09, 2026
Anchor Capital Advisors LlcSell-239-0.6%40,619$1.47MQ2 2026Sep 03, 2026
Citadel Advisors LlcSell-58,846-54.6%48,969$1.77MQ2 2026Sep 02, 2026
California State Teachers Retirement SystemSell-1,028-74.1%360$13.03KQ2 2026Aug 24, 2026
Cannell Capital LlcSell-171,238-50.1%170,747$6.18MQ2 2026Aug 18, 2026
Jefferies Financial Group Inc.Buy+34,02734,027$1.23MQ2 2026Aug 17, 2026
D. E. Shaw & Co., Inc.Buy+188,452188,452$6.82MQ2 2026Aug 14, 2026
Prospect Capital Advisors, LlcBuy+157,200157,200$5.69MQ2 2026Aug 14, 2026
Woodline Partners LpBuy+140,180+82.1%310,879$11.25MQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+105,096+1099.4%114,655$4.15MQ2 2026Aug 14, 2026
Jane Street Group, LlcBuy+90,277+94.6%185,697$6.72MQ2 2026Aug 14, 2026
Goldman Sachs Group IncSell-84,863-39.0%132,583$4.80MQ2 2026Aug 14, 2026
Diametric Capital, LpSell-83,825-53.4%73,101$2.65MQ2 2026Aug 14, 2026
Oberweis Asset Management Inc/Buy+62,300+14.2%501,600$18.16MQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+59,56259,562$2.16MQ2 2026Aug 14, 2026
Prelude Capital Management, LlcSell-51,230-27.1%137,572$4.98MQ2 2026Aug 14, 2026
Xtx Topco LtdSell-45,807-88.5%5,965$215.93KQ2 2026Aug 14, 2026
Point72 Asset Management, L.P.Buy+44,91844,918$1.63MQ2 2026Aug 14, 2026
Hsbc Holdings PlcBuy+40,97440,974$1.53MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+33,38433,384$1.21MQ2 2026Aug 14, 2026
Numerai Gp LlcBuy+32,758+87.7%70,114$2.54MQ2 2026Aug 14, 2026
Aquatic Capital Management LlcBuy+31,733+263.1%43,794$1.59MQ2 2026Aug 14, 2026
Alliancebernstein L.P.Buy+28,25028,250$697.21KQ2 2026Aug 14, 2026
Sei Investments CoSell-23,336-40.2%34,698$1.26MQ2 2026Aug 14, 2026
Panoramic Capital, LlcBuy+23,192+12.5%208,192$7.54MQ2 2026Aug 14, 2026
Pillsbury Lake Capital LlcBuy+22,203+6.1%387,157$14.02MQ2 2026Aug 14, 2026
Susquehanna International Group, LlpSell-19,579-57.4%14,505$525.08KQ2 2026Aug 14, 2026
Man Group PlcBuy+16,15216,152$584.70KQ2 2026Aug 14, 2026
Gotham Asset Management, LlcBuy+15,98215,982$578.55KQ2 2026Aug 14, 2026
Brevan Howard Capital Management LpSell-14,551-64.7%7,955$287.97KQ2 2026Aug 14, 2026
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Frequently asked questions about ETON activity

  • Which institutional owners are buying ETON?

    Institutional owners buying ETON 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 ETON activity?

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

  • Is institutional interest in ETON increasing?

    Institutional interest in ETON 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.