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Aldeyra Therapeutics
ALDX

Overview Fund Activity

45 hedge funds and large institutions have $77.1M invested in Aldeyra Therapeutics in 2018 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 19 increasing their positions, 5 reducing their positions, and 4 closing their positions.

Holders
45
Holders Change
+7
Holders Change %
+18.42%
% of All Funds
1.03%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
11
Increased
19
Reduced
5
Closed
4
Calls
$377K
Puts
–
Net Calls
+$377K
Net Calls Change
+$377K

Top Buyers

1
MP
1
Mangrove Partners
Connecticut
$2.43M
2
6CM
2
683 Capital Management
New York
$7.5M
3
SLG
3
Stanley-Laman Group
Pennsylvania
$480K
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$5.63M
5
Susquehanna International Group
5
Susquehanna International Group
Pennsylvania
$331K

Top Sellers

1
SFM
1
Sphera Funds Management
Israel
$7.57M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$230K
3
OAM
3
Oxford Asset Management
United Kingdom
$0
4
WMSA
4
Weiss Multi-Strategy Advisers
New York
$356K
5
AIS
5
AlphaOne Investment Services
Pennsylvania
$0
Name Market Value Shares Shares
Change 		Shares
Change %
PA
1
Perceptive Advisors
New York
$23.1M 3,085,458 – –
Fidelity Investments
2
Fidelity Investments
Massachusetts
$12.1M 1,611,311 – –
SFM
3
Sphera Funds Management
Israel
$7.57M 1,009,131 -35,000 -3%
6CM
4
683 Capital Management
New York
$7.5M 1,000,000 +85,000 +9%
Millennium Management
5
Millennium Management
New York
$5.65M 753,143 +37,464 +5%
Adage Capital Partners
6
Adage Capital Partners
Massachusetts
$5.63M 750,000 +57,000 +8%
Vanguard Group
7
Vanguard Group
Pennsylvania
$5.23M 697,634 -900 -0.1%
MP
8
Mangrove Partners
Connecticut
$2.43M 324,019 +159,635 +97%
KCM
9
Knoll Capital Management
Florida
$931K 124,096 – –
HP
10
Hikari Power
Japan
$809K 107,858 – –
Geode Capital Management
11
Geode Capital Management
Massachusetts
$766K 102,263 – –
WC
12
Woodstock Corp
Massachusetts
$508K 67,759 +9,516 +16%
SLG
13
Stanley-Laman Group
Pennsylvania
$480K 64,029 +64,029 New
Dimensional Fund Advisors
14
Dimensional Fund Advisors
Texas
$468K 62,429 +11,506 +23%
JPMorgan Chase & Co
15
JPMorgan Chase & Co
New York
$446K 59,502 +9,826 +20%
Northern Trust
16
Northern Trust
Illinois
$361K 48,151 +12,290 +34%
WMSA
17
Weiss Multi-Strategy Advisers
New York
$356K 47,400 -2,600 -5%
AAP
18
Ardsley Advisory Partners
Connecticut
$336K 45,000 – –
Susquehanna International Group
19
Susquehanna International Group
Pennsylvania
$331K 44,084 +44,084 New
BlackRock
20
BlackRock
New York
$296K 39,407 +1,713 +5%
Renaissance Technologies
21
Renaissance Technologies
New York
$230K 30,600 -31,500 -51%
State Street
22
State Street
Massachusetts
$194K 25,931 +3,262 +14%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$156K 20,791 +2,413 +13%
HighTower Advisors
24
HighTower Advisors
Illinois
$145K 19,250 +3,000 +18%
ECM
25
Element Capital Management
New York
$123K 16,431 +16,431 New
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