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Lam Research
LRCX

Overview Fund Activity

384 hedge funds and large institutions have $9.27B invested in Lam Research in 2013 Q2 according to their latest regulatory filings, with 384 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
384
Holders Change
+384
Holders Change %
–
% of All Funds
12.54%
Holding in Top 10
7
Holding in Top 10 Change
+7
Holding in Top 10 Change %
%
% of All Funds
0.23%
New
384
Increased
–
Reduced
–
Closed
–
Calls
$50.5M
Puts
$28.3M
Net Calls
+$22.2M
Net Calls Change
+$22.2M

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Shares
Change %
CCIA
201
Campbell & Co Investment Adviser
Maryland
$1.7M +$1.7M +383,650 New
MSU
202
Maple Securities USA
New Jersey
$1.69M +$1.69M +380,550 New
Walleye Trading
203
Walleye Trading
New York
$1.62M +$1.62M +364,550 New
Jane Street
204
Jane Street
New York
$1.59M +$1.59M +357,880 New
Mitsubishi UFJ Asset Management
205
Mitsubishi UFJ Asset Management
Japan
$1.57M +$1.57M +355,000 New
LBG
206
Lloyds Banking Group
United Kingdom
$1.52M +$1.52M +343,650 New
COPPSERS
207
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.47M +$1.47M +331,330 New
US Bancorp
208
US Bancorp
Minnesota
$1.47M +$1.47M +330,870 New
WAM
209
World Asset Management
Michigan
$1.46M +$1.46M +329,060 New
T
210
TradeWorx
New Jersey
$1.46M +$1.46M +328,270 New
GIA
211
Gateway Investment Advisers
Ohio
$1.44M +$1.44M +325,350 New
Korea Investment Corp
212
Korea Investment Corp
South Korea
$1.43M +$1.43M +322,000 New
LMF
213
LMR Master Fund
Cayman Islands
$1.43M +$1.43M +321,630 New
AG
214
Aperio Group
California
$1.36M +$1.36M +307,450 New
TRSOTSOK
215
Teachers Retirement System of the State of Kentucky
Kentucky
$1.33M +$1.33M +299,600 New
OAM
216
Oxford Asset Management
United Kingdom
$1.33M +$1.33M +299,220 New
URS
217
Utah Retirement Systems
Utah
$1.3M +$1.3M +292,790 New
NMERB
218
New Mexico Educational Retirement Board
New Mexico
$1.14M +$1.14M +257,930 New
NSEDCP
219
NJ State Employees Deferred Compensation Plan
New Jersey
$1.14M +$1.14M +256,250 New
PNC Financial Services Group
220
PNC Financial Services Group
Pennsylvania
$1.13M +$1.13M +254,550 New
Nomura Asset Management
221
Nomura Asset Management
Japan
$1.13M +$1.13M +254,410 New
RCM
222
Riverhead Capital Management
Delaware
$1.13M +$1.13M +253,750 New
V
223
Veritable
Delaware
$1.1M +$1.1M +248,110 New
DekaBank Deutsche Girozentrale
224
DekaBank Deutsche Girozentrale
Germany
$1.1M +$1.1M +246,380 New
ST
225
Spot Trading
Illinois
$1.09M +$1.09M +246,460 New
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