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Applied Optoelectronics
AAOI

Overview Fund Activity

145 hedge funds and large institutions have $834M invested in Applied Optoelectronics in 2017 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 48 increasing their positions, 39 reducing their positions, and 13 closing their positions.

Holders
145
Holders Change
+35
Holders Change %
+31.82%
% of All Funds
3.62%
Holding in Top 10
7
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+250%
% of All Funds
0.17%
New
54
Increased
48
Reduced
39
Closed
13
Calls
$23.2M
Puts
$29.1M
Net Calls
-$5.9M
Net Calls Change
-$4.3M

Top Buyers

1
BlackRock
1
BlackRock
New York
$62.9M
2
1832 Asset Management
2
1832 Asset Management
Ontario, Canada
$42.1M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$42.3M
4
WRCM
4
Whale Rock Capital Management
Massachusetts
$64.9M
5
BTP
5
Bloom Tree Partners
New York
$25M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$43.7M
2
TCM
2
Trafelet Capital Management
New York
$17M
3
RA
3
Royce & Associates
New York
$197K
4
HRCM
4
Hood River Capital Management
Florida
$11.1M
5
KCM
5
Kennedy Capital Management
Missouri
$14.1M
Name Market Value Shares Shares
Change 		Shares
Change %
WRCM
1
Whale Rock Capital Management
Massachusetts
$64.9M 1,155,356 +495,915 +75%
BlackRock
2
BlackRock
New York
$62.9M 1,120,869 +1,116,749 +27,106%
Wellington Management Group
3
Wellington Management Group
Massachusetts
$43.7M 779,042 -1,227,427 -61%
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$42.3M 753,865 +661,207 +714%
1832 Asset Management
5
1832 Asset Management
Ontario, Canada
$42.1M 766,600 +766,600 New
Vanguard Group
6
Vanguard Group
Pennsylvania
$35.7M 636,472 +45,353 +8%
Morgan Stanley
7
Morgan Stanley
New York
$29.3M 521,051 +370,427 +246%
Renaissance Technologies
8
Renaissance Technologies
New York
$28.9M 514,000 +339,900 +195%
BTP
9
Bloom Tree Partners
New York
$25M 445,000 +445,000 New
Deutsche Bank
10
Deutsche Bank
Germany
$19.2M 342,739 +298,915 +682%
PP
11
PDT Partners
New York
$19.1M 340,500 +340,500 New
State Street
12
State Street
Massachusetts
$18.7M 332,285 +70,219 +27%
BIM
13
Bogle Investment Management
Massachusetts
$17.9M 318,776 +63,174 +25%
TCM
14
Trafelet Capital Management
New York
$17M 303,443 -672,284 -69%
EA
15
Emerald Advisers
Pennsylvania
$15.8M 282,190 -170,008 -38%
GGHC
16
Gilder Gagnon Howe & Co
New York
$15.1M 269,673 -149,511 -36%
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$14.6M 260,273 +187,740 +259%
EMFAT
18
Emerald Mutual Fund Advisers Trust
Pennsylvania
$14.2M 252,175 -149,108 -37%
KCM
19
Kennedy Capital Management
Missouri
$14.1M 251,430 -207,265 -45%
GCM
20
Goldman Capital Management
New York
$13.9M 247,808 -144,692 -37%
Two Sigma Investments
21
Two Sigma Investments
New York
$12.5M 222,343 +211,096 +1,877%
DCM
22
Driehaus Capital Management
Illinois
$11.7M 208,851 +88,271 +73%
SC
23
Selz Capital
New York
$11.2M 200,000 -58,000 -22%
HRCM
24
Hood River Capital Management
Florida
$11.1M 196,796 -305,554 -61%
Lord, Abbett & Co
25
Lord, Abbett & Co
New Jersey
$9.93M 176,838 +176,838 New
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