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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 %
Verition Fund Management
301
Verition Fund Management
Connecticut
$2.53M +$1.5M +29,285 +146%
Fiera Capital (Canada)
302
Fiera Capital (Canada)
Quebec, Canada
$2.52M +$378K +7,359 +18%
ZIG
303
Zurich Insurance Group
Switzerland
$2.5M -$6.94M -135,080 -74%
Fuller & Thaler Asset Management
304
Fuller & Thaler Asset Management
California
$2.49M -$917K -17,861 -27%
Nordea Investment Management
305
Nordea Investment Management
Sweden
$2.48M +$292K +5,690 +13%
ACM
306
Aviance Capital Management
Florida
$2.47M +$1.38M +26,955 +127%
OSAM
307
O'Shaughnessy Asset Management
Connecticut
$2.47M -$2.48M -31,486 -50%
MIFH
308
Migdal Insurance & Financial Holdings
Israel
$2.46M +$2.46M +47,628 New
BBCM
309
Boardman Bay Capital Management
New York
$2.42M -$270K -5,252 -10%
DVM
310
Dreman Value Management
Florida
$2.38M +$9.55K +186 +0.4%
PNC Financial Services Group
311
PNC Financial Services Group
Pennsylvania
$2.35M -$16K -311 -0.7%
Skandinaviska Enskilda Banken (SEB)
312
Skandinaviska Enskilda Banken (SEB)
Sweden
$2.35M -$1.18M -22,994 -33%
SFS
313
Sowell Financial Services
Arkansas
$2.31M +$2.31M +40,001 New
EP
314
Elkfork Partners
Oregon
$2.3M +$2.3M +44,678 New
Creative Planning
315
Creative Planning
Kansas
$2.27M -$540K -10,506 -19%
CIBC Asset Management
316
CIBC Asset Management
Ontario, Canada
$2.27M +$15.9K +310 +0.7%
DCM
317
Dupont Capital Management
Delaware
$2.2M -$361K -7,023 -14%
ST
318
Sentinel Trust
Texas
$2.15M -$5.38M -104,782 -71%
BAM
319
Baring Asset Management
United Kingdom
$2.15M +$2.15M +41,820 New
MSTVIM
320
Messner & Smith Theme Value Investment Management
California
$2.09M -$70.4K -1,371 -3%
DLG
321
Daniel L. Goodwin
$2.09M – – –
T
322
Tahithromos
New York
$2.07M +$2.07M +40,352 New
NMERB
323
New Mexico Educational Retirement Board
New Mexico
$2.07M +$129K +2,514 +7%
VKH
324
Virtu KCG Holdings
New York
$2.04M +$1.73M +33,616 +551%
PCM
325
Pentwater Capital Management
Florida
$2.04M +$2.04M +39,690 New
11 12
13
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