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HRTX · Heron Therapeutics, Inc. /De/

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$0.31 -0.02 (-5.42%)
Market Cap
$61.34M
Shares
189.85M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 162
Total Value: $58,870,255
Total Shares: 136,945,483

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 162 13F filers · Δ vs Mar 31, 2026
Top Holder
21.9%
Sep 2023 → Jun 2026 · range 18.8% – 23.7%
+3.2 pts
Top 5
50.0%
Sep 2023 → Jun 2026 · range 43.8% – 50.4%
+5.7 pts
Top 10
68.2%
Sep 2023 → Jun 2026 · range 60.1% – 73.4%
+2.5 pts
HHI
791
Sep 2023 → Jun 2026 · range 636 – 860
Broadly held+135

Quarterly Activity

vs Mar 31, 2026
New
20
Increased
58
Decreased
41
Sold Out
26
Unchanged
43
Holder count: -6
Institutional value: -54.0%
Shares held: -14.5%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 167
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 818033 CUSIP 427746102 13F (30d) 141 filings 141 filers Visit website Investor relations