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IRIDEX
IRIX

Overview Fund Activity

31 hedge funds and large institutions have $9.03M invested in IRIDEX in 2023 Q3 according to their latest regulatory filings, with 5 funds opening new positions, 3 increasing their positions, 11 reducing their positions, and 1 closing their positions.

Holders
31
Holders Change
+4
Holders Change %
+14.81%
% 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
5
Increased
3
Reduced
11
Closed
1
Calls
$12K
Puts
$157K
Net Calls
-$145K
Net Calls Change
-$145K

Top Buyers

1
AE
1
AMH Equity
New York
$1.62M
2
AIP
2
ARS Investment Partners
New York
$182K
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$132K
4
Wolverine Trading
4
Wolverine Trading
Illinois
$78.8K
5
Geode Capital Management
5
Geode Capital Management
Massachusetts
$284K

Top Sellers

1
IP
1
Isthmus Partners
Wisconsin
$0
2
BCM
2
Bridgeway Capital Management
Texas
$196K
3
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$200K
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$73K
5
BlackRock
5
BlackRock
New York
$134K
Name Market Value Shares Shares
Change 		Shares
Change %
PAPAIJV
1
Paragon Associates & Paragon Associates II Joint Venture
Texas
$2.54M 1,000,000 – –
AE
2
AMH Equity
New York
$1.62M 637,103 +306,282 +93%
Vanguard Group
3
Vanguard Group
Pennsylvania
$1.42M 557,199 – –
Renaissance Technologies
4
Renaissance Technologies
New York
$1.05M 413,060 -6,100 -1%
Geode Capital Management
5
Geode Capital Management
Massachusetts
$284K 111,762 +8,060 +8%
LFCM
6
Long Focus Capital Management
Puerto Rico
$254K 100,000 – –
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$200K 78,768 -103,752 -57%
BCM
8
Bridgeway Capital Management
Texas
$196K 77,100 -226,900 -75%
Neuberger Berman Group
9
Neuberger Berman Group
New York
$193K 75,850 – –
AIP
10
ARS Investment Partners
New York
$182K 71,492 +71,492 New
AF
11
Apexium Financial
Texas
$167K 65,695 – –
BlackRock
12
BlackRock
New York
$134K 52,859 -10,971 -17%
Susquehanna International Group
13
Susquehanna International Group
Pennsylvania
$132K 52,135 +52,135 New
State Street
14
State Street
Massachusetts
$114K 44,718 – –
PCM
15
Perkins Capital Management
Minnesota
$102K 40,250 -10,200 -20%
Northern Trust
16
Northern Trust
Illinois
$99.1K 39,013 -684 -2%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$88.1K 34,693 – –
Wolverine Trading
18
Wolverine Trading
Illinois
$78.8K 31,039 +31,039 New
Acadian Asset Management
19
Acadian Asset Management
Massachusetts
$73K 28,807 -21,051 -42%
Mackenzie Financial
20
Mackenzie Financial
Ontario, Canada
$58.7K 21,438 – –
HighTower Advisors
21
HighTower Advisors
Illinois
$26K 10,000 – –
Citigroup
22
Citigroup
New York
$14.4K 5,668 +5,668 New
TRCT
23
Tower Research Capital (TRC)
New York
$4.13K 1,624 +1,609 +10,727%
Osaic Holdings
24
Osaic Holdings
Arizona
$2.54K 1,000 – –
Morgan Stanley
25
Morgan Stanley
New York
$1.91K 752 – –
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