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Applied Optoelectronics
AAOI

Overview Fund Activity

54 hedge funds and large institutions have $71.6M invested in Applied Optoelectronics in 2023 Q2 according to their latest regulatory filings, with 13 funds opening new positions, 20 increasing their positions, 10 reducing their positions, and 11 closing their positions.

Holders
54
Holders Change
+2
Holders Change %
+3.85%
% of All Funds
0.85%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
13
Increased
20
Reduced
10
Closed
11
Calls
$2.9M
Puts
$394K
Net Calls
+$2.51M
Net Calls Change
+$2.45M

Top Buyers

1
PCM
1
Portolan Capital Management
Massachusetts
$7.24M
2
EI
2
EAM Investors
California
$4.51M
3
Alyeska Investment Group
3
Alyeska Investment Group
Illinois
$2.36M
4
RA
4
Royce & Associates
New York
$5.97M
5
Susquehanna International Group
5
Susquehanna International Group
Pennsylvania
$1.97M

Top Sellers

1
KCM
1
Kennedy Capital Management
Missouri
$3.13M
2
Two Sigma Advisers
2
Two Sigma Advisers
New York
$411K
3
KA
3
Kovack Advisors
Florida
$4.04M
4
BlackRock
4
BlackRock
New York
$4.27M
5
Ameriprise
5
Ameriprise
Minnesota
$7.56M
Name Market Value Shares Shares
Change 		Shares
Change %
Ameriprise
1
Ameriprise
Minnesota
$7.56M 1,267,740 -62,375 -5%
PCM
2
Portolan Capital Management
Massachusetts
$7.24M 1,214,989 +1,214,989 New
Vanguard Group
3
Vanguard Group
Pennsylvania
$7.2M 1,208,859 -31,200 -3%
RA
4
Royce & Associates
New York
$5.97M 1,002,188 +304,978 +44%
EI
5
EAM Investors
California
$4.51M 757,304 +757,304 New
BlackRock
6
BlackRock
New York
$4.27M 715,863 -161,460 -18%
KA
7
Kovack Advisors
Florida
$4.04M 678,551 -198,700 -23%
KCM
8
Kennedy Capital Management
Missouri
$3.13M 525,905 -290,499 -36%
Marshall Wace
9
Marshall Wace
United Kingdom
$2.92M 489,680 +246,907 +102%
UBS Group
10
UBS Group
Switzerland
$2.42M 405,234 +121,366 +43%
Alyeska Investment Group
11
Alyeska Investment Group
Illinois
$2.36M 396,645 +396,645 New
Geode Capital Management
12
Geode Capital Management
Massachusetts
$2.07M 347,862 +13,953 +4%
Susquehanna International Group
13
Susquehanna International Group
Pennsylvania
$1.97M 329,950 +294,591 +833%
Citigroup
14
Citigroup
New York
$1.89M 316,398 – –
Renaissance Technologies
15
Renaissance Technologies
New York
$1.67M 280,100 +68,100 +32%
CHM
16
Collaborative Holdings Management
New York
$1.58M 265,000 +265,000 New
GI
17
GAMCO Investors
Connecticut
$1.09M 183,000 +149,000 +438%
Assenagon Asset Management
18
Assenagon Asset Management
Luxembourg
$1.02M 171,971 +171,971 New
BCM
19
Bridgeway Capital Management
Texas
$718K 120,500 +16,700 +16%
Simplex Trading
20
Simplex Trading
Illinois
$701K 117,732 +85,864 +269%
AAP
21
Ardsley Advisory Partners
Connecticut
$681K 115,000 +115,000 New
GF
22
Gabelli Funds
New York
$659K 110,500 -9,500 -8%
State Street
23
State Street
Massachusetts
$647K 108,498 +10,600 +11%
Deutsche Bank
24
Deutsche Bank
Germany
$630K 105,788 +105,788 New
Barclays
25
Barclays
United Kingdom
$490K 82,197 +43,547 +113%
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