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Western Digital
WDC

Overview Fund Activity

773 hedge funds and large institutions have $21.7B invested in Western Digital in 2017 Q2 according to their latest regulatory filings, with 96 funds opening new positions, 288 increasing their positions, 285 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
773
Holders Change
+37
Holders Change %
+5.03%
% of All Funds
19.3%
Holding in Top 10
47
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+4.44%
% of All Funds
1.17%
New
96
Increased
288
Reduced
285
Closed
54
Calls
$503M
Puts
$927M
Net Calls
-$424M
Net Calls Change
-$564M

Top Buyers

1
Capital World Investors
1
Capital World Investors
California
$1.02B
2
AL
2
Appaloosa LP
New Jersey
$228M
3
AQR Capital Management
3
AQR Capital Management
Connecticut
$130M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$2.65B
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$177M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$286M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$64.1M
3
Viking Global Investors
3
Viking Global Investors
Connecticut
$0
4
Fidelity International
4
Fidelity International
Bermuda
$437K
5
Allianz Asset Management
5
Allianz Asset Management
Germany
$87.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
WS
426
Wedbush Securities
California
$1.47M +$104K +1,557 +8%
PVWM
427
Point View Wealth Management
New Jersey
$1.47M -$4.09K -61 -0.3%
Rafferty Asset Management
428
Rafferty Asset Management
New York
$1.46M +$129K +1,932 +10%
LOAMS
429
Lombard Odier Asset Management (Switzerland)
Switzerland
$1.45M +$903K +13,486 +164%
CBOA
430
Commonwealth Bank of Australia
Australia
$1.44M -$1.28M -19,195 -47%
CANY
431
Caxton Associates (New York)
New York
$1.44M -$5.51M -82,290 -79%
CIBC Private Wealth Group
432
CIBC Private Wealth Group
Georgia
$1.42M +$46.1K +689 +3%
ACM
433
Aviance Capital Management
Florida
$1.42M -$1.3M -19,359 -48%
SSG
434
Summit Securities Group
New York
$1.4M -$900K -13,449 -39%
Two Sigma Investments
435
Two Sigma Investments
New York
$1.39M -$1.71M -25,536 -55%
PC
436
Palo Capital
California
$1.39M -$5.56K -83 -0.4%
GL
437
GLG LLC
New York
$1.33M -$12.9M -192,455 -91%
SLI
438
Sumitomo Life Insurance
Japan
$1.33M +$56.5K +844 +4%
AC
439
Argentiere Capital
Switzerland
$1.33M – – –
Verition Fund Management
440
Verition Fund Management
Connecticut
$1.31M -$2.72M -40,538 -67%
APFBOT
441
Amica Pension Fund Board of Trustees
Rhode Island
$1.27M – – –
GLRA
442
Gerald L. Ray & Associates
Texas
$1.25M +$121K +1,800 +11%
PCM
443
Penserra Capital Management
California
$1.25M +$1.04M +15,590 +512%
NLI
444
Nippon Life Insurance
Japan
$1.25M -$69.2K -1,033 -5%
GS
445
GAM Systematic
United Kingdom
$1.23M +$570K +8,503 +87%
AIM
446
Alambic Investment Management
California
$1.22M -$1.26M -18,774 -51%
AFM
447
Abbot Financial Management
Massachusetts
$1.22M +$1.22M +18,224 New
SGA
448
Strategic Global Advisors
California
$1.21M -$185K -2,765 -13%
LIM
449
Leavell Investment Management
Alabama
$1.21M +$88.6K +1,323 +8%
AT
450
Arden Trust
Delaware
$1.19M -$4.82K -72 -0.4%
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