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Western Digital

568 hedge funds and large institutions have $12.9B invested in Western Digital in 2015 Q4 according to their latest regulatory filings, with 98 funds opening new positions, 220 increasing their positions, 196 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed

42% more first-time investments, than exits

New positions opened: 98 | Existing positions closed: 69

12% more repeat investments, than reductions

Existing positions increased: 220 | Existing positions reduced: 196

4% more funds holding

Funds holding: 546568 (+22)

3.59% more ownership

Funds ownership: 105.49%109.08% (+3.6%)

22% less capital invested

Capital invested by funds: $16.4B → $12.9B (-$3.54B)

28% less call options, than puts

Call options by funds: $214M | Put options by funds: $296M

67% less funds holding in top 10

Funds holding in top 10: 155 (-10)

Holders
568
Holders Change
+22
Holders Change %
+4.03%
% of All Funds
14.9%
Holding in Top 10
5
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-66.67%
% of All Funds
0.13%
New
98
Increased
220
Reduced
196
Closed
69
Calls
$214M
Puts
$296M
Net Calls
-$81.9M
Net Calls Change
-$147M
Name Holding Trade Value Shares
Change
Change in
Stake
TIA
351
Trust Investment Advisors
Indiana
$740K -$189K -3,704 -19%
COPPSERS
352
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$723K -$186K -3,644 -19%
IIM
353
Ironwood Investment Management
Massachusetts
$717K +$164K +3,209 +25%
BCM
354
Bluefin Capital Management
New York
$711K +$800K +15,675 New
GVT
355
Genesee Valley Trust
New York
$706K +$238K +4,667 +43%
CIM
356
Calvert Investment Management
Maryland
$701K +$242K +4,745 +44%
B
357
Barings
North Carolina
$697K
SAM
358
Shell Asset Management
Netherlands
$696K -$1.6M -31,320 -67%
Squarepoint
359
Squarepoint
New York
$695K -$181K -3,537 -19%
SF
360
Synovus Financial
Georgia
$684K -$177K -3,471 -19%
APFBOT
361
Amica Pension Fund Board of Trustees
Rhode Island
$677K
BTW
362
Boston Trust Walden
Massachusetts
$663K -$117K -2,282 -14%
Group One Trading
363
Group One Trading
Illinois
$661K +$743K +14,553 New
TI
364
Turner Investments
Pennsylvania
$661K +$743K +14,553 New
CI
365
Constellation Investments
Ohio
$658K +$11.8K +232 +2%
SS
366
Simplicity Solutions
Minnesota
$652K +$733K +14,364 New
NB
367
Norinchukin Bank
Japan
$650K -$159K -3,120 -18%
CIA
368
Covington Investment Advisors
Pennsylvania
$633K -$34.1K -668 -5%
TC
369
Telemus Capital
Michigan
$629K +$291K +5,708 +70%
MAM
370
Meeder Asset Management
Ohio
$612K -$267K -5,225 -28%
CIA
371
Choate Investment Advisors
Massachusetts
$609K +$372K +7,283 New
LWM
372
Lyons Wealth Management
Florida
$601K +$676K +13,230 New
NSAM
373
North Star Asset Management
Wisconsin
$600K
Victory Capital Management
374
Victory Capital Management
Texas
$599K -$1.74M -34,043 -72%
Federated Hermes
375
Federated Hermes
Pennsylvania
$595K -$14.5M -284,498 -96%

WDC Hedge Fund Activity: Q4 2015 in Review

568 of the 3,812 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q4 2015, worth a combined $12.9B — down 22% from $16.4B a quarter earlier.

Buyers outnumbered sellers: 98 funds opened new WDC positions and 69 closed out — a net gain of 29 holders — while 220 added to existing stakes and 196 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $412M. The largest seller was Citadel Advisors, cutting an estimated $385M.

  • 568 institutional investors held Western Digital (WDC) as of Q4 2015, up from 546 in Q3 2015.
  • Funds reported $12.9B of Western Digital stock for Q4 2015, down 22% quarter-over-quarter.
  • 98 funds opened new Western Digital positions in Q4 2015 and 69 closed out, a net change of +29 holders.
  • The largest Western Digital buyer in Q4 2015 was Fidelity Investments, an estimated $412M added.
  • The largest Western Digital seller in Q4 2015 was Citadel Advisors, an estimated $385M sold.

Based on aggregated 13F filings for Q4 2015.