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HCW Biologics
HCWB
2.180
2.83% ( +0.060 )
Closed: Aug 21, 16:00:00 (EDT)
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Overview
Overview
Options
Options
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Public and others
70.62%
Individuals & Insiders
15.63%
Institutions
13.75%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Hing Wong
Founder, CEO, Director & Secretary
10.54%
125.85K
3.09%
+42.19K
07/29/2026
Hing Wong
Founder, CEO, Director & Secretary
10.54%
125.85K
1.94%
+23.21K
07/29/2026
Armistice Capital LLC
4.94%
58.95K
7.29%
-7.88K
03/31/2026
Armistice Capital LLC
4.94%
58.95K
0.31%
+0
03/31/2026
Jane Street Group, LLC
4.37%
52.14K
4.16%
+49.78K
06/30/2026
Hudson River Trading LLC
3.72%
44.40K
--
+44.40K
03/31/2026
Scott Garrett
Independent Chairman of the Board
3.49%
41.64K
3.11%
+37.39K
07/29/2026
Scott Garrett
Independent Chairman of the Board
3.49%
41.64K
0.65%
+7.74K
07/29/2026
Citadel Advisors LLC
1.67%
19.94K
1.28%
+15.60K
06/30/2026
Hudson River Trading LLC
1.14%
13.58K
2.82%
-30.82K
06/30/2026
Rebecca Byam
Chief Financial Officer
0.80%
9.54K
0.16%
+2.37K
05/22/2026
Rebecca Byam
Chief Financial Officer
0.80%
9.54K
0.16%
+2.37K
05/22/2026
Lee Flowers
Senior Vice President of Business Development
0.73%
8.69K
0.63%
+7.58K
07/29/2026
Lee Flowers
Senior Vice President of Business Development
0.73%
8.69K
0.63%
+7.58K
07/29/2026
Vanguard Capital Management, LLC
0.71%
8.51K
0.51%
+6.19K
06/30/2026
Vanguard Capital Management, LLC
0.71%
8.51K
0.51%
+6.19K
06/30/2026
Citadel Advisors LLC
0.36%
4.35K
0.31%
+654.00
03/31/2026
Tower Research Capital Europe Limited
0.34%
4.12K
0.12%
+1.64K
06/30/2026
Tower Research Capital Europe Limited
0.34%
4.12K
0.12%
+1.64K
06/30/2026
Connective Capital Management, LLC
0.28%
3.34K
--
+3.34K
06/30/2026
