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Institutional Holders · 13F

First-hand SEC EDGAR 13F-HR institutional holdings: the top 25 holders ranked by market value, plus the largest adds and trims this quarter. Quarter 2026-03-31.

Ownership

Institutions51.8%
Insiders9.2%
Institutions Count89
Institutions 51.8%Insiders 9.2%Float (Other) 39.0%
13F Filers (top 25)25Quarter 2026-03-31
Top-25 Reported Value$56.54MSum of shown holders' market value
Net Position Change10 adds · 10 trimsLargest movers this quarter

Top Holders by Value

25 shown
FilerSharesMarket ValueΔ SharesChange
Commodore Capital LPCIK 0001831942
4,475,000$7.92M+1,075,000↑ INC
VIKING GLOBAL INVESTORS LPCIK 0001103804
3,482,434$6.16M–no_change
Laurion Capital Management LPCIK 0001390202
2,750,855$4.87M+698,722↑ INC
Vivo Capital, LLCCIK 0001674712
2,325,000$4.12M–no_change
MILLENNIUM MANAGEMENT LLCCIK 0001273087
2,079,143$3.68M+1,881,200↑ INC
VANGUARD CAPITAL MANAGEMENT LLCCIK 0002100119
1,937,699$3.43M+1,937,699NEW
AWM Investment Company, Inc.CIK 0001535264
1,830,925$3.24M+530,925↑ INC
ADAR1 Capital Management, LLCCIK 0001940272
1,607,638$2.85M+1,570,796↑ INC
Woodline Partners LPCIK 0001784547
1,311,021$2.32M–no_change
Pictet Asset Management Holding SACIK 0001993888
1,306,783$2.31M-45,641↓ DEC
BlackRock, Inc.CIK 0002012383
1,277,784$2.26M+43,370↑ INC
MORGAN STANLEYCIK 0000895421
998,987$1.77M-85,413↓ DEC
SUSQUEHANNA INTERNATIONAL GROUP, LLPCIK 0001446194
887,468$1.57M+406,970↑ INC
Ikarian Capital, LLCCIK 0001778253
747,165$1.32M–no_change
Kalehua Capital Management LLCCIK 0002106181
729,961$1.29M+729,961NEW
Qube Research & Technologies LtdCIK 0001729829
706,472$1.25M+675,238↑ INC
MONIMUS CAPITAL MANAGEMENT, LPCIK 0001848831
598,663$1.06M+460,265↑ INC
GEODE CAPITAL MANAGEMENT, LLCCIK 0001214717
535,999$949.23K-6,110↓ DEC
Creek Drive Management Group LLCCIK 0002111824
450,000$796.50K+450,000NEW
BOOTHBAY FUND MANAGEMENT, LLCCIK 0001549230
427,674$756.98K-66,622↓ DEC
CITADEL ADVISORS LLCCIK 0001423053
363,722$643.79K+77,433↑ INC
MARSHALL WACE, LLPCIK 0001318757
298,568$528.47K+7,979↑ INC
DRIEHAUS CAPITAL MANAGEMENT LLCCIK 0000938206
279,909$495.44K-35,091↓ DEC
Boxer Capital Management, LLCCIK 0002018299
272,892$483.02K-101,000↓ DEC
VANGUARD FIDUCIARY TRUST COCIK 0000933478
259,697$459.66K+259,697NEW

Top Adds (Buyers)

FilerΔ SharesValue
VANGUARD CAPITAL MANAGEMENT LLCNEW
+1,937,699$3.43M
MILLENNIUM MANAGEMENT LLC↑ INC
+1,881,200$3.68M
ADAR1 Capital Management, LLC↑ INC
+1,570,796$2.85M
Commodore Capital LP↑ INC
+1,075,000$7.92M
Kalehua Capital Management LLCNEW
+729,961$1.29M
Laurion Capital Management LP↑ INC
+698,722$4.87M
Qube Research & Technologies Ltd↑ INC
+675,238$1.25M
AWM Investment Company, Inc.↑ INC
+530,925$3.24M
MONIMUS CAPITAL MANAGEMENT, LP↑ INC
+460,265$1.06M
Creek Drive Management Group LLCNEW
+450,000$796.50K

Top Trims (Sellers)

FilerΔ SharesValue
Point72 Asset Management, L.P.↓ DEC
-2,208,444$116.77K
BALYASNY ASSET MANAGEMENT L.P.↓ DEC
-851,976$25.30K
BANK OF AMERICA CORP /DE/↓ DEC
-297,825$94.37K
GOLDMAN SACHS GROUP INC↓ DEC
-102,965$245.42K
Boxer Capital Management, LLC↓ DEC
-101,000$483.02K
RENAISSANCE TECHNOLOGIES LLC↓ DEC
-91,100$100.54K
TWO SIGMA INVESTMENTS, LP↓ DEC
-85,720$321.62K
MORGAN STANLEY↓ DEC
-85,413$1.77M
BOOTHBAY FUND MANAGEMENT, LLC↓ DEC
-66,622$756.98K
Pictet Asset Management Holding SA↓ DEC
-45,641$2.31M