Werewolf Therapeutics (HOWL.US) Shareholders - Institutional Holders, Major Shareholders & Insiders | Longbridge

Shareholder Type

Public and others72.29%
Institutions26.31%
Individuals & Insiders1.40%

Major Shareholders

Major Shareholders Latest
Shareholder
RA Capital Management, L.P.	4.09%	1.99M	0.83%	-402.20K	07/02/2026
Balyasny Asset Management L.P.	3.68%	1.79M	--	+1.79M	06/30/2026
Longwood Fund	3.45%	1.68M	<0.01%	+0	12/31/2025
Vanguard Capital Management, LLC	2.83%	1.38M	<0.01%	+0	06/30/2026
Renaissance Technologies LLC	1.39%	674.63K	0.33%	+158.41K	06/30/2026
Lynx1 Capital Management LP	1.35%	657.79K	<0.01%	+0	06/30/2026
BioImpact Capital LLC	1.35%	655.47K	1.14%	-553.34K	05/12/2026
Daniel HicklinFounder, CEO, President & Director	1.33%	647.05K	<0.01%	+0	03/02/2026
Sphera Funds Management Ltd	1.29%	626.81K	<0.01%	+0	06/30/2026
DC Investments Management, LLC	1.21%	589.10K	<0.01%	+0	06/30/2026
Verdad Advisers, L.P.	0.72%	348.71K	0.66%	+318.95K	06/30/2026
Geode Capital Management, LLC	0.69%	335.82K	0.11%	-53.67K	06/30/2026
Merrill Lynch, Pierce, Fenner & Smith LLC	0.59%	288.30K	0.10%	+47.26K	06/30/2026
XTX Markets Limited	0.56%	271.48K	0.45%	+220.55K	06/30/2026
Jane Street Group, LLC	0.52%	251.84K	0.35%	+169.00K	06/30/2026
UBS Asset Management AG	0.44%	215.84K	0.31%	+148.98K	06/30/2026
State Street Investment Management	0.25%	119.17K	<0.01%	+0	06/30/2026
Squarepoint OPS LLC	0.21%	103.24K	--	+103.24K	06/30/2026
BlackRock, Inc.	0.21%	101.57K	<0.01%	-35.00	06/30/2026
Rangeley Capital, LLC	0.21%	100.00K	--	+100.00K	06/30/2026