IRIX icon

IRIDEX
IRIX

Overview Fund Activity

30 hedge funds and large institutions have $42.7M invested in IRIDEX in 2017 Q4 according to their latest regulatory filings, with 2 funds opening new positions, 12 increasing their positions, 5 reducing their positions, and 5 closing their positions.

Holders
30
Holders Change
-3
Holders Change %
-9.09%
% of All Funds
0.68%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
2
Increased
12
Reduced
5
Closed
5
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
FLAM
1
First Light Asset Management
Minnesota
$2.42M
2
LSC
2
Lyon Street Capital
California
$3.69M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$2.08M
4
Northern Trust
4
Northern Trust
Illinois
$444K
5
Deutsche Bank
5
Deutsche Bank
Germany
$269K

Top Sellers

1
GTC
1
Ghost Tree Capital
New York
$0
2
Millennium Management
2
Millennium Management
New York
$445K
3
PCM
3
Perkins Capital Management
Minnesota
$406K
4
ECM
4
Element Capital Management
New York
$0
5
OPCM
5
Osborne Partners Capital Management
California
$522K
Name Market Value Shares Shares
Change 		Shares
Change %
ACP
1
Acuta Capital Partners
California
$15.2M 2,000,000 – –
PAPAIJV
2
Paragon Associates & Paragon Associates II Joint Venture
Texas
$9.53M 1,250,000 – –
LSC
3
Lyon Street Capital
California
$3.69M 483,760 +41,113 +9%
Vanguard Group
4
Vanguard Group
Pennsylvania
$3.03M 397,522 – –
FLAM
5
First Light Asset Management
Minnesota
$2.42M 317,799 +79,004 +33%
Renaissance Technologies
6
Renaissance Technologies
New York
$2.08M 272,900 +31,000 +13%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$1.54M 201,395 +4,134 +2%
IP
8
Isthmus Partners
Wisconsin
$613K 80,408 +4,894 +6%
OPCM
9
Osborne Partners Capital Management
California
$522K 68,565 -3,263 -5%
BCM
10
Bridgeway Capital Management
Texas
$511K 67,100 – –
Millennium Management
11
Millennium Management
New York
$445K 58,412 -39,554 -40%
Northern Trust
12
Northern Trust
Illinois
$444K 58,299 +10,607 +22%
PCM
13
Perkins Capital Management
Minnesota
$406K 53,250 -35,350 -40%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$287K 37,770 – –
Morgan Stanley
15
Morgan Stanley
New York
$286K 37,549 – –
FNBT
16
FineMark National Bank & Trust
Florida
$286K 37,581 +6,541 +21%
Deutsche Bank
17
Deutsche Bank
Germany
$269K 35,430 +8,509 +32%
California Public Employees Retirement System
18
California Public Employees Retirement System
California
$245K 32,100 – –
BlackRock
19
BlackRock
New York
$214K 28,161 +1,204 +4%
ISL
20
Ingalls & Snyder LLC
New York
$191K 25,015 – –
Bank of New York Mellon
21
Bank of New York Mellon
New York
$117K 15,408 +1,360 +10%
Neuberger Berman Group
22
Neuberger Berman Group
New York
$114K 15,000 – –
TRCT
23
Tower Research Capital (TRC)
New York
$90K 11,823 +199 +2%
Wells Fargo
24
Wells Fargo
California
$71K 9,360 +6,283 +204%
UBS Group
25
UBS Group
Switzerland
$13K 1,650 – –
1
2