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Aldeyra Therapeutics
ALDX

Overview Fund Activity

38 hedge funds and large institutions have $66.5M invested in Aldeyra Therapeutics in 2017 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 13 increasing their positions, 9 reducing their positions, and 6 closing their positions.

Holders
38
Holders Change
+3
Holders Change %
+8.57%
% of All Funds
0.86%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.02%
New
9
Increased
13
Reduced
9
Closed
6
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$4.75M
2
Millennium Management
2
Millennium Management
New York
$4.87M
3
MP
3
Mangrove Partners
Connecticut
$1.12M
4
6CM
4
683 Capital Management
New York
$6.22M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$346K

Top Sellers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$4.71M
2
TSS
2
Two Sigma Securities
New York
$0
3
EMG
3
Ellington Management Group
Connecticut
$0
4
Squarepoint
4
Squarepoint
New York
$0
5
Renaissance Technologies
5
Renaissance Technologies
New York
$422K
Name Market Value Shares Shares
Change 		Shares
Change %
PA
1
Perceptive Advisors
New York
$21M 3,085,458 – –
Fidelity Investments
2
Fidelity Investments
Massachusetts
$11M 1,611,311 – –
SFM
3
Sphera Funds Management
Israel
$7.1M 1,044,131 – –
6CM
4
683 Capital Management
New York
$6.22M 915,000 +79,486 +10%
Millennium Management
5
Millennium Management
New York
$4.87M 715,679 +170,594 +31%
Vanguard Group
6
Vanguard Group
Pennsylvania
$4.75M 698,534 +227,503 +48%
Adage Capital Partners
7
Adage Capital Partners
Massachusetts
$4.71M 693,000 -57,000 -8%
MP
8
Mangrove Partners
Connecticut
$1.12M 164,384 +164,384 New
KCM
9
Knoll Capital Management
Florida
$844K 124,096 – –
HP
10
Hikari Power
Japan
$733K 107,858 – –
Geode Capital Management
11
Geode Capital Management
Massachusetts
$695K 102,263 +26,269 +35%
Renaissance Technologies
12
Renaissance Technologies
New York
$422K 62,100 -23,100 -27%
WC
13
Woodstock Corp
Massachusetts
$396K 58,243 +9,850 +20%
Dimensional Fund Advisors
14
Dimensional Fund Advisors
Texas
$346K 50,923 +50,923 New
WMSA
15
Weiss Multi-Strategy Advisers
New York
$340K 50,000 – –
JPMorgan Chase & Co
16
JPMorgan Chase & Co
New York
$338K 49,676 +49,676 New
AAP
17
Ardsley Advisory Partners
Connecticut
$306K 45,000 +5,448 +14%
BlackRock
18
BlackRock
New York
$256K 37,694 +27 +0.1%
Northern Trust
19
Northern Trust
Illinois
$244K 35,861 +18,594 +108%
State Street
20
State Street
Massachusetts
$155K 22,669 +4,169 +23%
Bank of New York Mellon
21
Bank of New York Mellon
New York
$125K 18,378 -192 -1%
HighTower Advisors
22
HighTower Advisors
Illinois
$111K 16,250 -13,400 -45%
OAM
23
Oxford Asset Management
United Kingdom
$95K 14,287 +14,287 New
Wells Fargo
24
Wells Fargo
California
$92K 13,540 +13,540 New
DS
25
DRW Securities
Illinois
$82K 12,000 – –
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