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Aldeyra Therapeutics
ALDX

Overview Fund Activity

125 hedge funds and large institutions have $226M invested in Aldeyra Therapeutics in 2025 Q1 according to their latest regulatory filings, with 24 funds opening new positions, 26 increasing their positions, 47 reducing their positions, and 14 closing their positions.

Holders
125
Holders Change
+7
Holders Change %
+5.93%
% of All Funds
1.7%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
24
Increased
26
Reduced
47
Closed
14
Calls
$5.79M
Puts
$3.49M
Net Calls
+$2.3M
Net Calls Change
+$857K

Top Buyers

1
KCM
1
Kingdon Capital Management
New York
$4.48M
2
AAP
2
Ardsley Advisory Partners
Connecticut
$9.89M
3
Invesco
3
Invesco
Georgia
$2.88M
4
AQR Capital Management
4
AQR Capital Management
Connecticut
$2.26M
5
6CM
5
683 Capital Management
New York
$2.74M

Top Sellers

1
ACM
1
ADAR1 Capital Management
Texas
$1.22M
2
PI
2
PFG Investments
New York
$298K
3
Raymond James Financial
3
Raymond James Financial
Florida
$2.6M
4
KCM
4
Kennedy Capital Management
Missouri
$7.09M
5
CM
5
Caption Management
Oklahoma
$1.04M
Name Holding Trade Value Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
101
California State Teachers Retirement System (CalSTRS)
California
$20.8K – – –
Royal Bank of Canada
102
Royal Bank of Canada
Ontario, Canada
$19K -$20.9K -3,771 -52%
TRCT
103
Tower Research Capital (TRC)
New York
$12.6K -$12.8K -2,227 -50%
AWM
104
Activest Wealth Management
Florida
$11.5K – – –
Nisa Investment Advisors
105
Nisa Investment Advisors
Missouri
$9.37K +$282 +49 +3%
AB
106
Amalgamated Bank
New York
$9K – – –
BIG
107
Brooklyn Investment Group
New York
$8.29K +$8.29K +1,442 New
SC
108
Stephens Consulting
Michigan
$5.75K – – –
Osaic Holdings
109
Osaic Holdings
Arizona
$5.06K +$1.73K +300 +52%
SCM
110
Sterling Capital Management
North Carolina
$4.47K -$3.8K -661 -46%
GI
111
GAMMA Investing
California
$3.93K +$3.93K +684 New
PA
112
PSI Advisors
Florida
$3.74K – – –
EWA
113
EverSource Wealth Advisors
Alabama
$2.28K +$2.2K +382 +2,547%
TC
114
Truvestments Capital
Florida
$1.52K – – –
SS
115
SBI Securities
Japan
$1.51K +$63 +11 +4%
TWD
116
True Wealth Design
Ohio
$1.4K +$1.28K +223 +1,115%
Comerica Bank
117
Comerica Bank
Texas
$1.37K – – –
CIAM
118
Caitong International Asset Management
Hong Kong
$983 +$983 +171 New
HWM
119
HighMark Wealth Management
Minnesota
$891 – – –
AAP
120
Arax Advisory Partners
Colorado
$719 -$328 -57 -31%
WWM
121
Wolff Wiese Magana
California
$650 – – –
PNC Financial Services Group
122
PNC Financial Services Group
Pennsylvania
$541 +$345 +60 +176%
PA
123
Parallel Advisors
California
$173 +$173 +30 New
US Bancorp
124
US Bancorp
Minnesota
$138 +$138 +24 New
TWC
125
TD Waterhouse Canada
Ontario, Canada
$82 – – –
2 3 4
5
6