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Aldeyra Therapeutics
ALDX

Overview Fund Activity

135 hedge funds and large institutions have $511M invested in Aldeyra Therapeutics in 2021 Q2 according to their latest regulatory filings, with 48 funds opening new positions, 44 increasing their positions, 28 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
135
Holders Change
+27
Holders Change %
+25%
% of All Funds
2.36%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
48
Increased
44
Reduced
28
Closed
21
Calls
$6.71M
Puts
$4.21M
Net Calls
+$2.5M
Net Calls Change
+$3.29M

Top Buyers

1
BlackRock
BlackRock
New York
$37.1M
2
PA
Perceptive Advisors
New York
$112M
3
EAM
Eagle Asset Management
Florida
$12.3M
4
WP
Woodline Partners
California
$19.4M
5
Goldman Sachs
Goldman Sachs
New York
$11.4M

Top Sellers

1
APM
Avidity Partners Management
Texas
$16.4M
2
Citadel Advisors
Citadel Advisors
Florida
$318K
3
ECM
ExodusPoint Capital Management
New York
$0
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$1.32M
5
RA
Rovida Advisors
Florida
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
SIAP
126
Sterling Investment Advisors (Pennsylvania)
Pennsylvania
$4K – – –
DFCM
127
Dark Forest Capital Management
Puerto Rico
$3K +$3K +257 New
PHK
128
Point72 Hong Kong
Hong Kong
$3K +$3K +298 New
SCM
129
Silverarc Capital Management
Massachusetts
$2.18K -$1.47K -129,534 -40%
Walleye Capital
130
Walleye Capital
New York
$2.04K +$2.04K +179,810 New
EWM
131
Edge Wealth Management
New York
$1K – – –
PNC Financial Services Group
132
PNC Financial Services Group
Pennsylvania
$1K +$1K +51 New
AIG
133
American International Group
New York
$308 +$308 +27,195 New
ECM
134
ExodusPoint Capital Management
New York
– -$1.86M -156,414 Closed
RA
135
Rovida Advisors
Florida
– -$1.54M -130,000 Closed
HF
136
HRT Financial
New York
– -$778K -65,539 Closed
California Public Employees Retirement System
137
California Public Employees Retirement System
California
– -$766K -64,500 Closed
Group One Trading
138
Group One Trading
Illinois
– -$719K -60,553 Closed
Ensign Peak Advisors
139
Ensign Peak Advisors
Utah
– -$491K -41,318 Closed
CL
140
CSS LLC
Illinois
– -$388K -32,640 Closed
OWP
141
Old Well Partners
North Carolina
– -$279K -23,487 Closed
IWM
142
IHT Wealth Management
Illinois
– -$274K -23,043 Closed
Belvedere Trading
143
Belvedere Trading
Illinois
– -$243K -20,441 Closed
QSS
144
Quantitative Systematic Strategies
Florida
– -$225K -18,902 Closed
WCA
145
Windsor Creek Advisors
Vermont
– -$196K -16,500 Closed
CS
146
Credit Suisse
Switzerland
– -$155K -13,040 Closed
Balyasny Asset Management
147
Balyasny Asset Management
Illinois
– -$142K -11,964 Closed
CAN
148
Cetera Advisor Networks
California
– -$133K -11,188 Closed
DC
149
Diametric Capital
Massachusetts
– -$123K -10,375 Closed
Pacer Advisors
150
Pacer Advisors
Pennsylvania
– -$45K -3,810 Closed
3 4 5
6
7