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Western Digital

605 hedge funds and large institutions have $18.7B invested in Western Digital in 2015 Q1 according to their latest regulatory filings, with 75 funds opening new positions, 219 increasing their positions, 247 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed

12% more first-time investments, than exits

New positions opened: 75 | Existing positions closed: 67

8% more call options, than puts

Call options by funds: $314M | Put options by funds: $292M

0% more funds holding

Funds holding: 605605 (0)

0.99% less ownership

Funds ownership: 105.52%104.53% (-0.99%)

11% less repeat investments, than reductions

Existing positions increased: 219 | Existing positions reduced: 247

18% less capital invested

Capital invested by funds: $22.9B → $18.7B (-$4.23B)

30% less funds holding in top 10

Funds holding in top 10: 3021 (-9)

Holders
605
Holders Change
Holders Change %
0%
% of All Funds
16.12%
Holding in Top 10
21
Holding in Top 10 Change
-9
Holding in Top 10 Change %
-30%
% of All Funds
0.56%
New
75
Increased
219
Reduced
247
Closed
67
Calls
$314M
Puts
$292M
Net Calls
+$22.5M
Net Calls Change
+$87.2M
Name Holding Trade Value Shares
Change
Change in
Stake
RIA
601
Regal Investment Advisors
Michigan
$1K -$1.72K -22 -59%
S
602
SignatureFD
Georgia
$1K
TFA
603
Transamerica Financial Advisors
Florida
$1K
AH
604
Achievement Holdings
Illinois
$619 +$51.7K +661 +8%
AT
605
Arden Trust
Delaware
$548 +$366K +4,681 +142%
TAA
606
Turiya Advisors Asia
Hong Kong
-$116M -1,382,891 Closed
CGM
607
Capital Growth Management
Massachusetts
-$63.1M -754,110 Closed
CC
608
Carlson Capital
Texas
-$51.1M -610,865 Closed
1832 Asset Management
609
1832 Asset Management
Ontario, Canada
-$38.8M -467,403 Closed
BCM
610
Barometer Capital Management
Ontario, Canada
-$35M -418,862 Closed
SI
611
Sensato Investors
California
-$21.4M -255,351 Closed
HCCM
612
Herring Creek Capital Management
Connecticut
-$16M -190,628 Closed
CCP
613
Clough Capital Partners
Massachusetts
-$15.7M -187,469 Closed
Fidelity International
614
Fidelity International
Bermuda
-$13.8M -165,375 Closed
Cohen & Steers
615
Cohen & Steers
New York
-$13.2M -157,966 Closed
TAM
616
Telemark Asset Management
Massachusetts
-$9.96M -119,070 Closed
CCM
617
Cadence Capital Management
Massachusetts
-$4.84M -57,842 Closed
MSTVIM
618
Messner & Smith Theme Value Investment Management
California
-$4.2M -50,233 Closed
DCM
619
Daruma Capital Management
New York
-$3.93M -46,969 Closed
PAAMCP
620
Pacific Alternative Asset Management Company (PAAMCO)
California
-$3.7M -44,176 Closed
PWAG
621
Polaris Wealth Advisory Group
California
-$3.46M -41,288 Closed
BAAM
622
Baker Avenue Asset Management
California
-$3.31M -39,576 Closed
Twin Tree Management
623
Twin Tree Management
Texas
-$3.09M -39,568 Closed
HAI
624
Hennessy Advisors Inc
California
-$2.98M -35,549 Closed
ACI
625
Advance Capital I
Michigan
-$2.78M -33,207 Closed

WDC Hedge Fund Activity: Q1 2015 in Review

605 of the 3,753 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q1 2015, worth a combined $18.7B — down 18% from $22.9B a quarter earlier.

Buyers outnumbered sellers: 75 funds opened new WDC positions and 67 closed out — a net gain of 8 holders — while 219 added to existing stakes and 247 trimmed.

The largest buyer was Citadel Advisors, adding an estimated $182M. The largest seller was Wellington Management Group, cutting an estimated $130M.

  • 605 institutional investors held Western Digital (WDC) as of Q1 2015, unchanged from Q4 2014.
  • Funds reported $18.7B of Western Digital stock for Q1 2015, down 18% quarter-over-quarter.
  • 75 funds opened new Western Digital positions in Q1 2015 and 67 closed out, a net change of +8 holders.
  • The largest Western Digital buyer in Q1 2015 was Citadel Advisors, an estimated $182M added.
  • The largest Western Digital seller in Q1 2015 was Wellington Management Group, an estimated $130M sold.

Based on aggregated 13F filings for Q1 2015.