29 hedge funds and large institutions have $9.01M invested in IRIDEX in 2022 Q2 according to their latest regulatory filings, with 1 funds opening new positions, 11 increasing their positions, 8 reducing their positions, and 3 closing their positions.

Holders
29
Holders Change
-2
Holders Change %
-6.45%
% of All Funds
0.49%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
1
Increased
11
Reduced
8
Closed
3
Calls
Puts
Net Calls
Net Calls Change
Name Market Value Shares Shares
Change
Shares
Change %
PAPAIJV
1
Paragon Associates & Paragon Associates II Joint Venture
Texas
$1.45M 562,670
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.43M 556,955
Renaissance Technologies
3
Renaissance Technologies
New York
$1.35M 523,360 -23,452 -4%
BCM
4
Bridgeway Capital Management
Texas
$885K 344,400 +25,000 +8%
IP
5
Isthmus Partners
Wisconsin
$735K 286,139 +59,020 +26%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$613K 238,529 -2,200 -0.9%
PAIM
7
Punch & Associates Investment Management
Minnesota
$411K 160,000 +6,500 +4%
Acadian Asset Management
8
Acadian Asset Management
Massachusetts
$293K 114,068 -7,009 -6%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$262K 102,051 +3,852 +4%
LFCM
10
Long Focus Capital Management
Puerto Rico
$257K 100,000
EIM
11
Essex Investment Management
Massachusetts
$215K 83,528 -223,465 -73%
PCM
12
Perkins Capital Management
Minnesota
$206K 80,346 +11,000 +16%
Neuberger Berman Group
13
Neuberger Berman Group
New York
$195K 75,850
BlackRock
14
BlackRock
New York
$167K 64,773 +1,015 +2%
State Street
15
State Street
Massachusetts
$115K 44,718
Northern Trust
16
Northern Trust
Illinois
$99K 38,546 +250 +0.7%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$89K 34,693
Susquehanna International Group
18
Susquehanna International Group
Pennsylvania
$63K 24,613 +13,255 +117%
Millennium Management
19
Millennium Management
New York
$43K 16,780 -2,519 -13%
Mackenzie Financial
20
Mackenzie Financial
Ontario, Canada
$42K 16,462 +4,418 +37%
Two Sigma Advisers
21
Two Sigma Advisers
New York
$39K 15,100 -2,500 -14%
HighTower Advisors
22
HighTower Advisors
Illinois
$26K 10,000
TRCT
23
Tower Research Capital (TRC)
New York
$21K 8,212 +3,562 +77%
UBS Group
24
UBS Group
Switzerland
$4K 1,500 -2,876 -66%
Morgan Stanley
25
Morgan Stanley
New York
$4K 1,523 -989 -39%