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Applied Optoelectronics
AAOI

Overview Fund Activity

81 hedge funds and large institutions have $232M invested in Applied Optoelectronics in 2015 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 29 increasing their positions, 28 reducing their positions, and 20 closing their positions.

Holders
81
Holders Change
-7
Holders Change %
-7.95%
% of All Funds
2.13%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.13%
New
13
Increased
29
Reduced
28
Closed
20
Calls
$1.85M
Puts
$1.85M
Net Calls
-$5K
Net Calls Change
+$1.83M

Top Buyers

1
PIMJS
1
PKO Investment Management Joint-Stock
Poland
$12.5M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$26.2M
3
EA
3
Emerald Advisers
Pennsylvania
$4.91M
4
PCM
4
Portolan Capital Management
Massachusetts
$7.5M
5
RFC
5
Russell Frank Company
Washington
$6.9M

Top Sellers

1
Fuller & Thaler Asset Management
1
Fuller & Thaler Asset Management
California
$0
2
RJFSA
2
Raymond James Financial Services Advisors
Florida
$839K
3
Lord, Abbett & Co
3
Lord, Abbett & Co
New Jersey
$2.57M
4
GIPM
4
G2 Investment Partners Management
New York
$2.16M
5
DCM
5
Driehaus Capital Management
Illinois
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Wellington Management Group
1
Wellington Management Group
Massachusetts
$26.2M 1,529,322 +386,018 +34%
AAP
2
Ardsley Advisory Partners
Connecticut
$19M 1,105,000 +247,500 +29%
WRCM
3
Whale Rock Capital Management
Massachusetts
$17.2M 1,002,684 +192,559 +24%
GGHC
4
Gilder Gagnon Howe & Co
New York
$14.2M 826,622 -29,663 -3%
TCM
5
Trafelet Capital Management
New York
$13.3M 775,711 +49,800 +7%
PIMJS
6
PKO Investment Management Joint-Stock
Poland
$12.5M 729,000 +729,000 New
KCM
7
Kennedy Capital Management
Missouri
$10.2M 595,710 -45,349 -7%
Vanguard Group
8
Vanguard Group
Pennsylvania
$8.74M 509,410 +45,524 +10%
GCM
9
Goldman Capital Management
New York
$8.06M 469,900 +79,400 +20%
HRCM
10
Hood River Capital Management
Florida
$7.9M 460,104 -83,467 -15%
BFA
11
BlackRock Fund Advisors
California
$7.89M 459,992 +24,455 +6%
PCM
12
Portolan Capital Management
Massachusetts
$7.5M 436,759 +273,670 +168%
BIT
13
BlackRock Institutional Trust
California
$6.91M 402,775 +16,814 +4%
RFC
14
Russell Frank Company
Washington
$6.9M 387,812 +253,115 +188%
SC
15
Selz Capital
New York
$6.86M 400,000 – –
EMFAT
16
Emerald Mutual Fund Advisers Trust
Pennsylvania
$5.55M 323,462 +185,413 +134%
EA
17
Emerald Advisers
Pennsylvania
$4.91M 286,203 +286,203 New
State Street
18
State Street
Massachusetts
$3.82M 222,538 +27,058 +14%
Northern Trust
19
Northern Trust
Illinois
$3.06M 178,422 +14,996 +9%
EI
20
EAM Investors
California
$2.97M 173,211 -4,448 -3%
Lord, Abbett & Co
21
Lord, Abbett & Co
New Jersey
$2.57M 149,742 -169,763 -53%
RHJA
22
Rice Hall James & Associates
California
$2.38M 138,618 +29,656 +27%
RJA
23
Raymond James & Associates
Florida
$2.26M 131,448 -84,501 -39%
GIPM
24
G2 Investment Partners Management
New York
$2.16M 125,585 -152,609 -55%
CCMLC
25
Cardinal Capital Management LLC (Connecticut)
Connecticut
$1.96M 114,100 +400 +0.4%
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