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Western Digital
WDC

Overview Fund Activity

713 hedge funds and large institutions have $16.7B invested in Western Digital in 2016 Q4 according to their latest regulatory filings, with 143 funds opening new positions, 238 increasing their positions, 265 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
713
Holders Change
+69
Holders Change %
+10.71%
% of All Funds
17.85%
Holding in Top 10
36
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+12.5%
% of All Funds
0.9%
New
143
Increased
238
Reduced
265
Closed
61
Calls
$480M
Puts
$821M
Net Calls
-$341M
Net Calls Change
+$3.33M

Top Buyers

1
IAM
Iridian Asset Management
Connecticut
+$109M
2
Viking Global Investors
Viking Global Investors
Connecticut
+$95.5M
3
AAM
Amerigo Asset Management
Cayman Islands
+$95.1M
4
Ameriprise
Ameriprise
Minnesota
+$89.3M
5
Bank of New York Mellon
Bank of New York Mellon
New York
+$86.9M

Top Sellers

1
AIG
American International Group
New York
-$678M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$230M
3
Fidelity Investments
Fidelity Investments
Massachusetts
-$148M
4
IIM
Ivory Investment Management
New York
-$111M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$85M
Name Holding Trade Value Shares
Change 		Shares
Change %
CM
276
Churchill Management
California
$3.58M +$3.58M +69,606 New
GHCM
277
Glen Harbor Capital Management
California
$3.55M +$3.55M +69,047 New
URS
278
Utah Retirement Systems
Utah
$3.51M +$6.78K +132 +0.2%
RA
279
RiverPark Advisors
New York
$3.47M +$272K +5,292 +9%
WI
280
WBI Investments
New Jersey
$3.38M +$3.38M +65,749 New
Toronto Dominion Bank
281
Toronto Dominion Bank
Ontario, Canada
$3.34M +$2.64M +51,430 +376%
GIM
282
Guild Investment Management
California
$3.25M +$3.25M +63,186 New
Truist Financial
283
Truist Financial
North Carolina
$3.21M -$805K -15,682 -20%
CHAM
284
Clear Harbor Asset Management
Connecticut
$3.19M -$1.77M -34,490 -36%
VIA
285
Vident Investment Advisory
Georgia
$3.16M -$4.93K -96 -0.2%
XK
286
Xact Kapitalforvaltning
Sweden
$3.13M -$1.05M -20,415 -25%
M&T Bank
287
M&T Bank
New York
$3.12M +$1.36M +26,435 +77%
LNB
288
Ledyard National Bank
$3.12M -$170K -3,301 -5%
Mitsubishi UFJ Asset Management
289
Mitsubishi UFJ Asset Management
Japan
$3.06M -$393K -7,480 -11%
GWM
290
Greenwich Wealth Management
Connecticut
$3.01M – – –
Calamos Advisors
291
Calamos Advisors
Illinois
$3.01M -$40.5K -788 -1%
MCIM
292
Meadow Creek Investment Management
Georgia
$2.92M +$2.92M +56,863 New
MOACM
293
Mutual of America Capital Management
New York
$2.88M +$187K +3,632 +7%
DADC
294
D.A. Davidson & Co
Montana
$2.79M -$578K -11,269 -17%
PCM
295
Prelude Capital Management
New York
$2.7M -$986K -19,195 -27%
ST
296
Spot Trading
Illinois
$2.66M +$2.29M +44,501 +617%
MSA
297
Mason Street Advisors
Wisconsin
$2.65M +$40.6K +790 +2%
RC
298
RegentAtlantic Capital
New Jersey
$2.65M -$93.1K -1,813 -3%
PCM
299
Penn Capital Management
Pennsylvania
$2.57M -$965K -7,124 -27%
ETM
300
Euclidean Technologies Management
Washington
$2.55M – – –
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