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Western Digital

634 hedge funds and large institutions have $9.12B invested in Western Digital in 2018 Q4 according to their latest regulatory filings, with 92 funds opening new positions, 213 increasing their positions, 267 reducing their positions, and 150 closing their positions.

New
Increased
Maintained
Reduced
Closed

2.14% more ownership

Funds ownership: 111.52%113.66% (+2.1%)

9% less funds holding

Funds holding: 697634 (-63)

20% less repeat investments, than reductions

Existing positions increased: 213 | Existing positions reduced: 267

25% less call options, than puts

Call options by funds: $329M | Put options by funds: $440M

36% less funds holding in top 10

Funds holding in top 10: 117 (-4)

36% less capital invested

Capital invested by funds: $14.4B → $9.12B (-$5.24B)

39% less first-time investments, than exits

New positions opened: 92 | Existing positions closed: 150

Holders
634
Holders Change
-63
Holders Change %
-9.04%
% of All Funds
14.13%
Holding in Top 10
7
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-36.36%
% of All Funds
0.16%
New
92
Increased
213
Reduced
267
Closed
150
Calls
$329M
Puts
$440M
Net Calls
-$110M
Net Calls Change
+$197M
Name Holding Trade Value Shares
Change
Change in
Stake
CFG
651
Cambridge Financial Group
Ohio
-$4.5M -101,777 Closed
AGAM
652
Avalon Global Asset Management
California
-$4.12M -93,166 Closed
BAWC
653
Black-and-white Capital
California
-$2.93M -66,150 Closed
SLAM
654
Swiss Life Asset Management
-$2.76M -62,438 Closed
Lord, Abbett & Co
655
Lord, Abbett & Co
New Jersey
-$2.38M -53,714 Closed
AA
656
AQR Arbitrage
Connecticut
-$2.37M -53,621 Closed
CM
657
Crestline Management
Texas
-$2.34M -52,920 Closed
B
658
BP
United Kingdom
-$1.99M -44,982 Closed
QC
659
Quadrature Capital
United Kingdom
-$1.98M -44,668 Closed
PCM
660
Portolan Capital Management
Massachusetts
-$1.89M -42,758 Closed
CA
661
Cornerstone Advisors
North Carolina
-$1.64M -37,044 Closed
VSWA
662
Vontobel Swiss Wealth Advisors
Switzerland
-$1.62M -36,532 Closed
Millennium Management
663
Millennium Management
New York
-$1.62M -36,515 Closed
RG
664
Renaissance Group
Kentucky
-$1.55M -35,110 Closed
NAM
665
NorthCoast Asset Management
Connecticut
-$1.34M -30,368 Closed
CBB
666
Citizens Business Bank
California
-$1.31M -29,539 Closed
ACM
667
Advent Capital Management
New York
-$1.17M -26,460 Closed
SC
668
Sovarnum Capital
New York
-$1.17M -26,460 Closed
OC
669
Oppenheimer & Co
New York
-$1.15M -26,050 Closed
HCMT
670
Highland Capital Management (Texas)
Texas
-$1.08M -24,343 Closed
LP
671
LMR Partners
United Kingdom
-$1.04M -23,466 Closed
PL
672
Polianta Ltd
Jersey
-$1.04M -23,417 Closed
EF
673
Empirical Finance
Pennsylvania
-$1.03M -23,314 Closed
ZIM
674
Zacks Investment Management
Illinois
-$942K -21,282 Closed
TEE
675
Tibra Equities Europe
United Kingdom
-$915K -20,671 Closed

WDC Hedge Fund Activity: Q4 2018 in Review

634 of the 4,488 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q4 2018, worth a combined $9.12B — down 36% from $14.4B a quarter earlier.

Sellers outnumbered buyers: 150 funds closed out of WDC and 92 opened new positions — a net loss of 58 holders — while 267 trimmed existing stakes and 213 added.

The largest buyer was American International Group, adding an estimated $332M. The largest seller was Capital International Investors, exiting entirely with an estimated $140M sold.

  • 634 institutional investors held Western Digital (WDC) as of Q4 2018, down from 697 in Q3 2018.
  • Funds reported $9.12B of Western Digital stock for Q4 2018, down 36% quarter-over-quarter.
  • 92 funds opened new Western Digital positions in Q4 2018 and 150 closed out, a net change of -58 holders.
  • The largest Western Digital buyer in Q4 2018 was American International Group, an estimated $332M added.
  • The largest Western Digital seller in Q4 2018 was Capital International Investors, an estimated $140M sold.

Based on aggregated 13F filings for Q4 2018.