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Western Digital
WDC

Overview Fund Activity

687 hedge funds and large institutions have $12.5B invested in Western Digital in 2019 Q1 according to their latest regulatory filings, with 119 funds opening new positions, 256 increasing their positions, 234 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
687
Holders Change
+53
Holders Change %
+8.36%
% of All Funds
14.89%
Holding in Top 10
16
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+128.57%
% of All Funds
0.35%
New
119
Increased
256
Reduced
234
Closed
59
Calls
$551M
Puts
$677M
Net Calls
-$126M
Net Calls Change
-$16M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
+$275M
2
BlackRock
BlackRock
New York
+$207M
3
Renaissance Technologies
Renaissance Technologies
New York
+$83.4M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$82.3M
5
Bank of New York Mellon
Bank of New York Mellon
New York
+$71.7M

Top Sellers

1
DnB Asset Management
DnB Asset Management
Norway
-$115M
2
AQR Capital Management
AQR Capital Management
Connecticut
-$91.2M
3
Morgan Stanley
Morgan Stanley
New York
-$77M
4
AIM
Artemis Investment Management
United Kingdom
-$70.4M
5
IAM
Iridian Asset Management
Connecticut
-$70.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
BNP Paribas Asset Management
351
BNP Paribas Asset Management
France
$801K – – –
Mackenzie Financial
352
Mackenzie Financial
Ontario, Canada
$795K -$2.07M -57,073 -72%
Citadel Advisors
353
Citadel Advisors
Florida
$776K -$5.33M -146,604 -87%
BPM
354
Bowling Portfolio Management
Ohio
$769K -$512K -14,081 -40%
SIS
355
Sound Income Strategies
Florida
$767K +$64.8K +1,784 +9%
MCIM
356
Meadow Creek Investment Management
Georgia
$758K -$1.26M -34,599 -62%
LTFS
357
Ladenburg Thalmann Financial Services
Florida
$741K +$183K +5,014 +33%
OSAM
358
O'Shaughnessy Asset Management
Connecticut
$741K +$733K +20,180 +8,929%
LSERS
359
Louisiana State Employees Retirement System
Louisiana
$740K +$9.59K +264 +1%
CB
360
Chemical Bank
Michigan
$725K -$13.7K -378 -2%
AC
361
Allstate Corporation
Illinois
$716K +$716K +19,697 New
DTL
362
Dynamic Technology Lab
Singapore
$711K +$711K +19,574 New
TC
363
Trilogy Capital
California
$710K +$710K +19,555 New
LIA
364
LS Investment Advisors
Michigan
$695K -$11.8K -324 -2%
UH
365
Unigestion Holding
Switzerland
$694K +$694K +19,107 New
AI
366
Atria Investments
North Carolina
$685K +$139K +3,841 +26%
SC
367
SRB Corp
Massachusetts
$683K +$683K +18,791 New
CCM
368
Cadence Capital Management
Massachusetts
$679K -$69.1K -1,902 -9%
GH
369
GAM Holding
Switzerland
$672K +$672K +15,082 New
CCP
370
Corient Capital Partners
California
$665K -$1.07M -29,591 -62%
LWM
371
Lenox Wealth Management
Ohio
$658K +$102K +2,792 +18%
Hotchkis & Wiley Capital Management
372
Hotchkis & Wiley Capital Management
California
$654K +$654K +17,993 New
AMI
373
Amica Mutual Insurance
Rhode Island
$652K – – –
IG
374
ING Group
Netherlands
$644K -$1.6M -44,204 -71%
II
375
Inspire Investing
Idaho
$642K +$91.7K +2,523 +17%
13 14
15
16 17