IRIX icon

IRIDEX
IRIX

Overview Fund Activity

30 hedge funds and large institutions have $9.9M invested in IRIDEX in 2024 Q1 according to their latest regulatory filings, with 0 funds opening new positions, 9 increasing their positions, 10 reducing their positions, and 2 closing their positions.

Holders
30
Holders Change
-2
Holders Change %
-6.25%
% of All Funds
0.43%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
–
Increased
9
Reduced
10
Closed
2
Calls
$28K
Puts
$396K
Net Calls
-$368K
Net Calls Change
-$210K

Top Buyers

1
AE
1
AMH Equity
New York
$1.36M
2
Citadel Advisors
2
Citadel Advisors
Florida
$116K
3
PCM
3
Perkins Capital Management
Minnesota
$135K
4
Group One Trading
4
Group One Trading
Illinois
$16.2K
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$1.67M

Top Sellers

1
Susquehanna International Group
1
Susquehanna International Group
Pennsylvania
$254K
2
XT
2
XTX Topco
Cayman Islands
$0
3
UBS Group
3
UBS Group
Switzerland
$563
4
Renaissance Technologies
4
Renaissance Technologies
New York
$1.22M
5
Bank of New York Mellon
5
Bank of New York Mellon
New York
$94K
Name Market Value Shares Shares
Change 		Shares
Change %
PAPAIJV
1
Paragon Associates & Paragon Associates II Joint Venture
Texas
$2.98M 1,000,000 – –
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.67M 561,096 +3,897 +0.7%
AE
3
AMH Equity
New York
$1.36M 456,400 +60,400 +15%
Renaissance Technologies
4
Renaissance Technologies
New York
$1.22M 410,160 -4,900 -1%
Geode Capital Management
5
Geode Capital Management
Massachusetts
$360K 120,694 – –
AIP
6
ARS Investment Partners
New York
$328K 110,065 +323 +0.3%
LFCM
7
Long Focus Capital Management
Puerto Rico
$298K 100,000 – –
Susquehanna International Group
8
Susquehanna International Group
Pennsylvania
$254K 85,373 -20,723 -20%
BCM
9
Bridgeway Capital Management
Texas
$230K 77,100 – –
AF
10
Apexium Financial
Texas
$196K 65,695 – –
BlackRock
11
BlackRock
New York
$162K 54,404 -1,467 -3%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$144K 48,327 – –
PCM
13
Perkins Capital Management
Minnesota
$135K 45,300 +5,200 +13%
State Street
14
State Street
Massachusetts
$133K 44,718 – –
Citadel Advisors
15
Citadel Advisors
Florida
$116K 38,900 +31,869 +453%
Bank of New York Mellon
16
Bank of New York Mellon
New York
$94K 31,540 -3,153 -9%
Northern Trust
17
Northern Trust
Illinois
$83.9K 28,144 -210 -0.7%
Wolverine Trading
18
Wolverine Trading
Illinois
$48.5K 16,279 -1,155 -7%
HighTower Advisors
19
HighTower Advisors
Illinois
$30K 10,000 – –
Simplex Trading
20
Simplex Trading
Illinois
$20K 6,743 +3,177 +89%
Group One Trading
21
Group One Trading
Illinois
$16.2K 5,440 +5,000 +1,136%
TRCT
22
Tower Research Capital (TRC)
New York
$6K 2,012 +1,123 +126%
Osaic Holdings
23
Osaic Holdings
Arizona
$2.98K 1,000 – –
VWM
24
Venturi Wealth Management
Texas
$2.24K 750 – –
Morgan Stanley
25
Morgan Stanley
New York
$2.06K 690 -690 -50%
1
2