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Aldeyra Therap
ALDX
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Overview
Overview
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Institutions
45.73%
Public and others
35.41%
VC/PE firms
9.08%
Hedge funds
6.19%
Individuals & Insiders
3.60%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Knoll Capital Management
9.08%
5.48M
<0.01%
+0
06/30/2026
AQR Capital Management, LLC
6.19%
3.73M
1.58%
+951.15K
06/30/2026
Vanguard Capital Management, LLC
4.41%
2.66M
0.07%
-42.33K
06/30/2026
Kingdon Capital Management, L.L.C.
4.40%
2.65M
0.83%
+500.00K
06/30/2026
D. E. Shaw & Co., L.P.
3.22%
1.94M
0.89%
+536.35K
06/30/2026
Todd Brady
CEO, President & Director
2.75%
1.66M
0.39%
+238.35K
06/03/2026
Marshall Wace LLP
2.50%
1.51M
2.28%
+1.38M
06/30/2026
683 Capital Management, LLC
2.40%
1.45M
0.08%
-50.00K
06/30/2026
Jane Street Group, LLC
2.28%
1.38M
0.67%
+406.22K
06/30/2026
BlackRock, Inc.
2.08%
1.26M
4.16%
-2.51M
06/30/2026
Qube Research & Technologies Ltd
1.87%
1.13M
1.73%
+1.04M
06/30/2026
Acadian Asset Management LLC
1.76%
1.06M
0.34%
+205.51K
06/30/2026
Ardsley Advisory Partners LP
1.62%
975.00K
0.04%
+25.00K
06/30/2026
Renaissance Technologies LLC
1.46%
882.00K
0.03%
+18.81K
06/30/2026
Vanguard Portfolio Management, LLC
1.32%
794.86K
0.02%
-12.92K
06/30/2026
The Goldman Sachs Group, Inc.
1.14%
688.06K
0.42%
+255.77K
06/30/2026
Jacobs Levy Equity Management Inc
1.07%
646.84K
0.25%
-149.98K
06/30/2026
Geode Capital Management, LLC
0.99%
596.03K
1.09%
-655.62K
06/30/2026
Dimensional Fund Advisors LP
0.88%
529.08K
0.16%
-95.09K
06/30/2026
GSA Capital Partners LLP
0.78%
472.56K
0.37%
+225.37K
06/30/2026