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Applied Optoelectronics
AAOI

Overview Fund Activity

143 hedge funds and large institutions have $835M invested in Applied Optoelectronics in 2025 Q2 according to their latest regulatory filings, with 41 funds opening new positions, 62 increasing their positions, 26 reducing their positions, and 40 closing their positions.

Holders
143
Holders Change
-4
Holders Change %
-2.72%
% of All Funds
1.92%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
41
Increased
62
Reduced
26
Closed
40
Calls
$54.1M
Puts
$35.7M
Net Calls
+$18.4M
Net Calls Change
+$20.3M

Top Buyers

1
Neuberger Berman Group
1
Neuberger Berman Group
New York
$69.8M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$105M
3
CCM
3
CloudAlpha Capital Management
Hong Kong
$36.2M
4
DCM
4
Driehaus Capital Management
Illinois
$24.2M
5
BlackRock
5
BlackRock
New York
$109M

Top Sellers

1
D.E. Shaw & Co
1
D.E. Shaw & Co
New York
$19.8M
2
Assenagon Asset Management
2
Assenagon Asset Management
Luxembourg
$0
3
Nomura Holdings
3
Nomura Holdings
Japan
$1.53M
4
Morgan Stanley
4
Morgan Stanley
New York
$23.8M
5
Jane Street
5
Jane Street
New York
$583K
Name Market Value Shares Shares
Change 		Shares
Change %
Allspring Global Investments
26
Allspring Global Investments
North Carolina
$7.2M 284,069 +284,069 New
Barclays
27
Barclays
United Kingdom
$6.27M 243,994 +114,870 +89%
RHJA
28
Rice Hall James & Associates
California
$6.14M 238,934 +54,548 +30%
Royal Bank of Canada
29
Royal Bank of Canada
Ontario, Canada
$5.61M 218,232 +214,722 +6,117%
Two Sigma Advisers
30
Two Sigma Advisers
New York
$4.73M 184,200 +85,200 +86%
JF
31
Jump Financial
Illinois
$4.45M 173,313 +124,683 +256%
Squarepoint
32
Squarepoint
New York
$4.28M 166,738 +166,738 New
Charles Schwab
33
Charles Schwab
California
$4.21M 163,836 +39,404 +32%
YIH
34
Y-Intercept (HK)
Hong Kong
$3.93M 153,101 +153,101 New
Bank of New York Mellon
35
Bank of New York Mellon
New York
$3.84M 149,483 +19,993 +15%
Raymond James Financial
36
Raymond James Financial
Florida
$3.48M 135,291 +43,238 +47%
ZDA
37
Zweig-DiMenna Associates
New York
$3.47M 135,000 +135,000 New
NL
38
Nuveen LLC
North Carolina
$3.1M 120,673 +13,651 +13%
JPMorgan Chase & Co
39
JPMorgan Chase & Co
New York
$2.95M 114,650 -46,513 -29%
EFM
40
E Fund Management
China
$2.94M 114,400 +114,400 New
GFM
41
GF Fund Management
China
$2.83M 110,000 +110,000 New
UBS AM
42
UBS AM
Illinois
$2.76M 107,468 +40,274 +60%
Swiss National Bank
43
Swiss National Bank
Switzerland
$2.34M 91,200 +3,000 +3%
Group One Trading
44
Group One Trading
Illinois
$2.11M 82,013 -32,241 -28%
RhumbLine Advisers
45
RhumbLine Advisers
Massachusetts
$2.02M 78,475 +17,458 +29%
GGHC
46
Gilder Gagnon Howe & Co
New York
$1.82M 70,707 +70,707 New
Legal & General Group
47
Legal & General Group
United Kingdom
$1.66M 64,744 +20,563 +47%
Invesco
48
Invesco
Georgia
$1.56M 60,817 +20,261 +50%
KCM
49
Kornitzer Capital Management
Kansas
$1.55M 60,295 +60,295 New
Nomura Holdings
50
Nomura Holdings
Japan
$1.53M 59,555 -543,931 -90%
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