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

Top Sellers

1
APM
1
Avidity Partners Management
Texas
$16.4M
2
Citadel Advisors
2
Citadel Advisors
Florida
$318K
3
ECM
3
ExodusPoint Capital Management
New York
$0
4
Susquehanna International Group
4
Susquehanna International Group
Pennsylvania
$1.32M
5
RA
5
Rovida Advisors
Florida
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
EI
26
EAM Investors
California
$3.72M +$2.55M +225,348 +218%
LP
27
LMR Partners
United Kingdom
$3.09M +$2.83M +250,175 +1,103%
Dimensional Fund Advisors
28
Dimensional Fund Advisors
Texas
$3.08M -$39.1K -3,451 -1%
Deutsche Bank
29
Deutsche Bank
Germany
$2.95M -$445K -39,309 -13%
Bank of New York Mellon
30
Bank of New York Mellon
New York
$2.52M +$1.98M +174,647 +369%
KFS
31
Kelly Financial Services
Massachusetts
$2.51M +$2.29M +25,897 +1,033%
Citigroup
32
Citigroup
New York
$2.4M -$223K -19,695 -9%
AAA
33
Affinity Asset Advisors
New York
$2.27M -$1.13M -100,000 -33%
SCM
34
Segantii Capital Management
Hong Kong
$2.27M +$2.27M +200,000 New
FMBTD
35
First Midwest Bank Trust Division
Illinois
$1.88M +$1.18M +103,897 +167%
PAI
36
Palo Alto Investors
California
$1.82M – – –
SFM
37
Sphera Funds Management
Israel
$1.7M +$1.7M +150,000 New
WC
38
Woodstock Corp
Massachusetts
$1.68M – – –
MIM
39
Monashee Investment Management
Massachusetts
$1.66M +$1.66M +146,584 New
First Trust Advisors
40
First Trust Advisors
Illinois
$1.66M +$297K +26,205 +22%
WMSA
41
Weiss Multi-Strategy Advisers
New York
$1.6M -$122K -10,779 -7%
Wells Fargo
42
Wells Fargo
California
$1.6M +$749K +66,152 +89%
EGI
43
EAM Global Investors
California
$1.59M +$1.59M +140,198 New
CS
44
Candriam SCA
Luxembourg
$1.59M +$1.59M +140,000 New
Rafferty Asset Management
45
Rafferty Asset Management
New York
$1.51M -$333K -29,427 -18%
PAM
46
Premier Asset Management
Illinois
$1.46M +$817K +72,074 +128%
Charles Schwab
47
Charles Schwab
California
$1.42M +$1.21M +106,972 +590%
CSS
48
Cubist Systematic Strategies
Connecticut
$1.37M +$427K +37,732 +45%
PPA
49
Parametric Portfolio Associates
Washington
$1.35M +$1.04M +92,171 +344%
Susquehanna International Group
50
Susquehanna International Group
Pennsylvania
$1.32M -$1.75M -154,268 -57%
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