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Aldeyra Therapeutics
ALDX

Overview Fund Activity

98 hedge funds and large institutions have $155M invested in Aldeyra Therapeutics in 2020 Q4 according to their latest regulatory filings, with 24 funds opening new positions, 29 increasing their positions, 24 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
98
Holders Change
+11
Holders Change %
+12.64%
% of All Funds
1.74%
Holding in Top 10
2
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-60%
% of All Funds
0.04%
New
24
Increased
29
Reduced
24
Closed
12
Calls
$689K
Puts
$2.18M
Net Calls
-$1.49M
Net Calls Change
-$2.1M

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$9.09M
2
Millennium Management
2
Millennium Management
New York
$3.84M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$5.89M
4
ECM
4
ExodusPoint Capital Management
New York
$957K
5
Deutsche Bank
5
Deutsche Bank
Germany
$2.06M

Top Sellers

1
ACP
1
Acuta Capital Partners
California
$1.32M
2
Invesco
2
Invesco
Georgia
$0
3
GTC
3
Ghost Tree Capital
New York
$4.46M
4
Assenagon Asset Management
4
Assenagon Asset Management
Luxembourg
$1.85M
5
PM
5
Prosight Management
Texas
$6.23M
Name Holding Trade Value Shares
Change 		Shares
Change %
WC
26
Woodstock Corp
Massachusetts
$1.02M – – –
ECM
27
ExodusPoint Capital Management
New York
$957K +$879K +128,098 +1,122%
Fidelity Investments
28
Fidelity Investments
Massachusetts
$881K -$220K -32,045 -20%
HF
29
HRT Financial
New York
$817K +$817K +119,207 New
WMSA
30
Weiss Multi-Strategy Advisers
New York
$771K -$31.1K -4,543 -4%
UBS Group
31
UBS Group
Switzerland
$702K -$25.1K -3,661 -3%
AAA
32
Affinity Asset Advisors
New York
$686K +$686K +100,000 New
First Trust Advisors
33
First Trust Advisors
Illinois
$644K -$25.9K -3,772 -4%
Stifel Financial
34
Stifel Financial
Missouri
$626K -$33.2K -4,830 -5%
Jane Street
35
Jane Street
New York
$553K +$433K +63,051 +360%
Susquehanna International Group
36
Susquehanna International Group
Pennsylvania
$520K +$427K +62,247 +457%
Northern Trust
37
Northern Trust
Illinois
$504K -$14.2K -2,060 -3%
SFI
38
Susquehanna Fundamental Investments
Pennsylvania
$489K +$120K +17,421 +32%
AA
39
ALPS Advisors
Colorado
$475K +$475K +69,170 New
MFIM
40
Mesirow Financial Investment Management
Illinois
$444K +$2.11K +307 +0.5%
California Public Employees Retirement System
41
California Public Employees Retirement System
California
$442K -$8.91K -1,300 -2%
GCP
42
GSA Capital Partners
United Kingdom
$420K +$245K +35,717 +140%
Bank of New York Mellon
43
Bank of New York Mellon
New York
$388K +$282K +41,126 +265%
AC
44
Apogem Capital
New York
$383K +$383K +55,821 New
Renaissance Technologies
45
Renaissance Technologies
New York
$369K +$369K +53,800 New
Russell Investments Group
46
Russell Investments Group
United Kingdom
$320K -$15.2K -2,229 -5%
Citigroup
47
Citigroup
New York
$303K +$148K +21,535 +95%
Goldman Sachs
48
Goldman Sachs
New York
$295K +$91.9K +13,374 +45%
Ensign Peak Advisors
49
Ensign Peak Advisors
Utah
$283K – – –
Capstone Investment Advisors
50
Capstone Investment Advisors
New York
$269K +$269K +39,221 New
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