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37 hedge funds and large institutions have $54.3M invested in IRIDEX in 2017 Q2 according to their latest regulatory filings, with 8 funds opening new positions, 12 increasing their positions, 13 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

8% less repeat investments, than reductions

Existing positions increased: 12 | Existing positions reduced: 13

3.03% less ownership

Funds ownership: 50.53%47.5% (-3%)

20% less funds holding

Funds holding: 4637 (-9)

21% less capital invested

Capital invested by funds: $69.1M → $54.3M (-$14.8M)

53% less first-time investments, than exits

New positions opened: 8 | Existing positions closed: 17

Holders
37
Holders Change
-9
Holders Change %
-19.57%
% of All Funds
0.92%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
8
Increased
12
Reduced
13
Closed
17
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
ACP
1
Acuta Capital Partners
California
$17.2M +$450K +45,675 +3%
PAPAIJV
2
Paragon Associates & Paragon Associates II Joint Venture
Texas
$12.4M
LSC
3
Lyon Street Capital
California
$4.19M +$652K +66,256 +19%
Vanguard Group
4
Vanguard Group
Pennsylvania
$3.88M +$17K +1,731 +0.4%
GTC
5
Ghost Tree Capital
New York
$2.47M
Renaissance Technologies
6
Renaissance Technologies
New York
$2.4M +$420K +42,696 +21%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$1.97M -$58.8K -5,973 -3%
Millennium Management
8
Millennium Management
New York
$1.18M +$942K +95,669 +410%
FLAM
9
First Light Asset Management
Minnesota
$997K +$993K +100,830 New
PCM
10
Perkins Capital Management
Minnesota
$931K -$58.1K -5,900 -6%
IP
11
Isthmus Partners
Wisconsin
$725K +$258K +26,228 +56%
BCM
12
Bridgeway Capital Management
Texas
$664K +$112K +11,400 +20%
Goldman Sachs
13
Goldman Sachs
New York
$607K +$605K +61,416 New
MHP
14
Manatuck Hill Partners
Connecticut
$593K -$295K -30,000 -33%
Northern Trust
15
Northern Trust
Illinois
$480K -$602K -61,142 -56%
Deutsche Bank
16
Deutsche Bank
Germany
$435K +$360K +36,600 +490%
Morgan Stanley
17
Morgan Stanley
New York
$371K -$110K -11,178 -23%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$323K -$156K -15,866 -33%
California Public Employees Retirement System
19
California Public Employees Retirement System
California
$317K
PP
20
Paloma Partners
Connecticut
$312K +$311K +31,550 New
ECM
21
Element Capital Management
New York
$311K +$309K +31,398 New
FNBT
22
FineMark National Bank & Trust
Florida
$307K
BlackRock
23
BlackRock
New York
$276K -$3.02M -307,114 -92%
LP
24
LMR Partners
United Kingdom
$242K +$241K +24,452 New
Susquehanna International Group
25
Susquehanna International Group
Pennsylvania
$196K +$195K +19,778 New