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Aldeyra Therapeutics
ALDX

Overview Fund Activity

79 hedge funds and large institutions have $148M invested in Aldeyra Therapeutics in 2019 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 32 increasing their positions, 21 reducing their positions, and 13 closing their positions.

Holders
79
Holders Change
+2
Holders Change %
+2.6%
% of All Funds
1.71%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
15
Increased
32
Reduced
21
Closed
13
Calls
$4.37M
Puts
$3.33M
Net Calls
+$1.04M
Net Calls Change
+$690K

Top Buyers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$10.1M
2
6CM
2
683 Capital Management
New York
$16.3M
3
PM
3
Prosight Management
Texas
$5.27M
4
Verition Fund Management
4
Verition Fund Management
Connecticut
$2.49M
5
BFM
5
Boothbay Fund Management
New York
$1.24M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$17.1M
2
MP
2
Mangrove Partners
Connecticut
$0
3
EI
3
EAM Investors
California
$0
4
Millennium Management
4
Millennium Management
New York
$3.49M
5
SFM
5
Sphera Funds Management
Israel
$9.65M
Name Market Value Shares Shares
Change 		Shares
Change %
PA
1
Perceptive Advisors
New York
$27.9M 3,085,458 – –
Fidelity Investments
2
Fidelity Investments
Massachusetts
$17.1M 1,895,633 -668,700 -26%
6CM
3
683 Capital Management
New York
$16.3M 1,800,000 +406,300 +29%
BlackRock
4
BlackRock
New York
$12.1M 1,342,003 +43,288 +3%
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$10.1M 1,118,822 +573,822 +105%
SFM
6
Sphera Funds Management
Israel
$9.65M 1,069,089 -163,000 -13%
Vanguard Group
7
Vanguard Group
Pennsylvania
$9.65M 1,069,075 -30,545 -3%
PM
8
Prosight Management
Texas
$5.27M 583,300 +178,837 +44%
KCM
9
Knoll Capital Management
Florida
$4.37M 484,096 – –
Millennium Management
10
Millennium Management
New York
$3.49M 386,433 -271,543 -41%
State Street
11
State Street
Massachusetts
$3.21M 355,202 +70,722 +25%
Northern Trust
12
Northern Trust
Illinois
$2.5M 276,926 +16,165 +6%
Verition Fund Management
13
Verition Fund Management
Connecticut
$2.49M 275,205 +124,400 +82%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$2.48M 274,448 +29,056 +12%
GGHC
15
Gilder Gagnon Howe & Co
New York
$1.97M 218,636 +1,489 +0.7%
WMSA
16
Weiss Multi-Strategy Advisers
New York
$1.81M 200,000 +15,000 +8%
BFM
17
Boothbay Fund Management
New York
$1.24M 136,800 +116,848 +586%
Russell Investments Group
18
Russell Investments Group
United Kingdom
$1.18M 130,247 -4,508 -3%
PGCM
19
Prescott Group Capital Management
Oklahoma
$948K 105,000 +105,000 New
WC
20
Woodstock Corp
Massachusetts
$893K 98,841 +8,756 +10%
Connor, Clark & Lunn Investment Management (CC&L)
21
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$741K 82,084 +34,904 +74%
Parallax Volatility Advisers
22
Parallax Volatility Advisers
California
$707K 78,340 +78,340 New
Squarepoint
23
Squarepoint
New York
$680K 75,304 +7,099 +10%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$631K 69,947 -69,358 -50%
SO
25
STRS Ohio
Ohio
$604K 66,900 +28,100 +72%
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