HERON THERAPEUTICS INC (HRTX) Institutional Ownership Changes & 13F Activity

HERON THERAPEUTICS INC (HRTX). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Clearline Capital Lp, Adage Capital Partners Gp, L.L.C., Millennium Management Llc, Palisade Capital Management, Lp, and Tang Capital Management Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Redwood Family Wealth LlcBuy+64,500—64,500$83.85KQ4 2025Mar 06, 2026
Hsbc Holdings PlcBuy+33,381—33,381$43.90KQ4 2025Mar 06, 2026
Raymond James Financial IncBuy+120,199—120,199$156.26KQ4 2025Feb 18, 2026
Mercer Global Advisors IncBuy+13,380—13,380$17.39KQ4 2025Feb 18, 2026
Clearline Capital LpBuy+12,235,239—12,235,239$15.91MQ4 2025Feb 17, 2026
Adage Capital Partners Gp, L.L.C.Buy+11,185,325—11,185,325$14.54MQ4 2025Feb 17, 2026
Millennium Management LlcBuy+7,169,908—7,169,908$9.32MQ4 2025Feb 17, 2026
Palisade Capital Management, LpBuy+6,326,113—6,326,113$8.22MQ4 2025Feb 17, 2026
Tang Capital Management LlcBuy+6,250,000—6,250,000$8.13MQ4 2025Feb 17, 2026
D. E. Shaw & Co., Inc.Buy+3,004,640—3,004,640$3.91MQ4 2025Feb 17, 2026
Citadel Advisors LlcBuy+2,095,045—2,095,045$2.72MQ4 2025Feb 17, 2026
Northern Trust CorpBuy+1,091,411—1,091,411$1.42MQ4 2025Feb 17, 2026
Two Sigma Investments, LpBuy+999,509—999,509$1.30MQ4 2025Feb 17, 2026
Two Sigma Advisers, LpBuy+519,571—519,571$675.44KQ4 2025Feb 17, 2026
Nexpoint Asset Management, L.P.Buy+475,750—475,750$618.48KQ4 2025Feb 17, 2026
Aqr Capital Management LlcBuy+376,300—376,300$489.19KQ4 2025Feb 17, 2026
Susquehanna International Group, LlpBuy+340,246—340,246$442.32KQ4 2025Feb 17, 2026
Bridgeway Capital Management, LlcBuy+242,000—242,000$314.60KQ4 2025Feb 17, 2026
Xtx Topco LtdBuy+240,197—240,197$312.26KQ4 2025Feb 17, 2026
Quadrature Capital LtdBuy+227,784—227,784$296.12KQ4 2025Feb 17, 2026
Alliancebernstein L.P.Buy+198,550—198,550$258.12KQ4 2025Feb 17, 2026
Capital Planning Advisors, LlcBuy+144,095—144,095$187.32KQ4 2025Feb 17, 2026
Bank Of America CorpBuy+134,445—134,445$174.78KQ4 2025Feb 17, 2026
Fmr LlcBuy+84,197—84,197$109.46KQ4 2025Feb 17, 2026
Price T Rowe Associates IncBuy+76,638—76,638$100.00KQ4 2025Feb 17, 2026
Mirae Asset Global Etfs Holdings Ltd.Buy+71,369—71,369$92.78KQ4 2025Feb 17, 2026
Atom Investors LpBuy+48,178—48,178$62.63KQ4 2025Feb 17, 2026
Abel Hall, LlcBuy+46,176—46,176$60.03KQ4 2025Feb 17, 2026
Captrust Financial AdvisorsBuy+41,590—41,590$54.07KQ4 2025Feb 17, 2026
Brevan Howard Capital Management LpBuy+35,036—35,036$45.55KQ4 2025Feb 17, 2026
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Frequently asked questions about HRTX activity

  • Which institutional owners are buying HRTX?

    Institutional owners buying HRTX 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 HRTX activity?

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

  • Is institutional interest in HRTX increasing?

    Institutional interest in HRTX 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.