ALDX icon

Aldeyra Therapeutics
ALDX

Overview Fund Activity

24 hedge funds and large institutions have $38M invested in Aldeyra Therapeutics in 2017 Q1 according to their latest regulatory filings, with 9 funds opening new positions, 7 increasing their positions, 4 reducing their positions, and 2 closing their positions.

Holders
24
Holders Change
+4
Holders Change %
+20%
% of All Funds
0.6%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
9
Increased
7
Reduced
4
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
PA
1
Perceptive Advisors
New York
$12.9M
2
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$2.38M
3
SFM
3
Sphera Funds Management
Israel
$3.34M
4
SM
4
Sabby Management
Florida
$898K
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$1.48M

Top Sellers

1
BBA
1
Baker Bros. Advisors
New York
$0
2
PVI
2
Pura Vida Investments
New York
$0
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$8.53M
4
KCM
4
Knoll Capital Management
Florida
$620K
5
TRCT
5
Tower Research Capital (TRC)
New York
$2K
Name Market Value Shares Shares
Change 		Shares
Change %
PA
1
Perceptive Advisors
New York
$12.9M 2,885,458 +945,000 +49%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$8.53M 1,705,311 -92,500 -5%
AIC
3
AWM Investment Company
New York
$4.56M 912,610 – –
SFM
4
Sphera Funds Management
Israel
$3.34M 668,500 +300,000 +81%
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$2.38M 475,000 +475,000 New
Vanguard Group
6
Vanguard Group
Pennsylvania
$1.48M 295,226 +149,754 +103%
BC
7
Boxer Capital
California
$1.46M 291,230 – –
SM
8
Sabby Management
Florida
$898K 179,627 +179,627 New
KCM
9
Knoll Capital Management
Florida
$620K 124,096 -11,704 -9%
Millennium Management
10
Millennium Management
New York
$517K 103,385 +3,385 +3%
WMSA
11
Weiss Multi-Strategy Advisers
New York
$325K 65,000 – –
Geode Capital Management
12
Geode Capital Management
Massachusetts
$274K 54,888 +1,912 +4%
HP
13
Hikari Power
Japan
$188K 37,662 +37,662 New
BlackRock
14
BlackRock
New York
$175K 35,095 +35,095 New
Renaissance Technologies
15
Renaissance Technologies
New York
$132K 26,300 +26,300 New
Northern Trust
16
Northern Trust
Illinois
$75K 14,999 +675 +5%
Bank of America
17
Bank of America
North Carolina
$40K 8,000 +2,000 +33%
Deutsche Bank
18
Deutsche Bank
Germany
$39K 7,961 +7,961 New
Morgan Stanley
19
Morgan Stanley
New York
$14K 2,793 -189 -6%
UBS Group
20
UBS Group
Switzerland
$9K 1,829 +1,829 New
JPMorgan Chase & Co
21
JPMorgan Chase & Co
New York
$6K 1,100 +1,100 New
Manulife (Manufacturers Life Insurance)
22
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$5K 941 – –
TRCT
23
Tower Research Capital (TRC)
New York
$2K 360 -3,400 -90%
AIM
24
Acrospire Investment Management
Illinois
$2K 442 +442 New
BBA
25
Baker Bros. Advisors
New York
– – -142,000 Closed
1
2