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Western Digital

546 hedge funds and large institutions have $16.4B invested in Western Digital in 2015 Q3 according to their latest regulatory filings, with 50 funds opening new positions, 223 increasing their positions, 215 reducing their positions, and 77 closing their positions.

New
Increased
Maintained
Reduced
Closed

23% more call options, than puts

Call options by funds: $345M | Put options by funds: $281M

4% more repeat investments, than reductions

Existing positions increased: 223 | Existing positions reduced: 215

1% more capital invested

Capital invested by funds: $16.3B → $16.4B (+$114M)

0.31% less ownership

Funds ownership: 105.8%105.49% (-0.31%)

6% less funds holding

Funds holding: 579546 (-33)

6% less funds holding in top 10

Funds holding in top 10: 1615 (-1)

35% less first-time investments, than exits

New positions opened: 50 | Existing positions closed: 77

Holders
546
Holders Change
-33
Holders Change %
-5.7%
% of All Funds
15.25%
Holding in Top 10
15
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-6.25%
% of All Funds
0.42%
New
50
Increased
223
Reduced
215
Closed
77
Calls
$345M
Puts
$281M
Net Calls
+$64.8M
Net Calls Change
+$100M
Name Holding Trade Value Shares
Change
Change in
Stake
AIG
176
American International Group
New York
$8.73M +$158K +2,619 +2%
SG Americas Securities
177
SG Americas Securities
New York
$8.44M -$8.05M -133,797 -38%
Royal London Asset Management
178
Royal London Asset Management
United Kingdom
$8.35M +$8.37M +139,095 New
KG
179
Karamaan Group
New York
$8.25M
DM
180
Diker Management
New York
$8.13M +$796K +13,230 +11%
Caisse de Depot et Placement du Quebec (CDPQ)
181
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$8.09M +$517K +8,599 +7%
State of Tennessee, Department of Treasury
182
State of Tennessee, Department of Treasury
Tennessee
$7.8M +$79.6K +1,323 +1%
CMBA
183
C.M. Bidwell & Associates
Hawaii
$7.75M -$293K -4,875 -4%
PG
184
PEAK6 Group
Illinois
$7.45M -$82.4K -1,370 -1%
SM
185
SLS Management
New York
$7.45M -$1.02M -16,949 -12%
HCM
186
Highfields Capital Management
Massachusetts
$7.31M +$7.32M +121,716 New
UOC
187
UBS O'Connor
Illinois
$7.18M +$2.65M +44,011 +58%
AWCI
188
Alpine Woods Capital Investors
New York
$7.11M -$334K -5,556 -4%
BA
189
Bridgewater Associates
Connecticut
$6.94M +$3M +49,877 +76%
11A
190
10-15 Associates
New York
$6.85M +$1.28M +21,220 +23%
CA
191
Commerzbank Aktiengesellschaft
Germany
$6.79M -$4.29M -71,407 -39%
ADEF
192
Adams Diversified Equity Fund
Maryland
$6.59M
SOMRS
193
State of Michigan Retirement System
Michigan
$6.58M -$103K -1,720 -2%
TPSF
194
Texas Permanent School Fund
Texas
$6.53M +$249K +4,148 +4%
Flossbach Von Storch
195
Flossbach Von Storch
Germany
$6.43M -$2.91M -48,422 -31%
AG
196
Aperio Group
California
$6.33M +$1.77M +29,398 +39%
GACM
197
Green Arrow Capital Management
New York
$6.2M +$5.25M +87,329 +549%
HI
198
HBK Investments
Texas
$6.19M -$1.89M -31,355 -23%
Axa
199
Axa
France
$6.1M -$3.63M -60,354 -37%
PP
200
Prudential plc
United Kingdom
$6.01M -$528K -8,787 -8%

WDC Hedge Fund Activity: Q3 2015 in Review

546 of the 3,581 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q3 2015, worth a combined $16.4B — up 0.7% from $16.3B a quarter earlier.

Sellers outnumbered buyers: 77 funds closed out of WDC and 50 opened new positions — a net loss of 27 holders — while 215 trimmed existing stakes and 223 added.

The largest buyer was Fidelity Investments, adding an estimated $333M. The largest seller was Wellington Management Group, cutting an estimated $380M.

  • 546 institutional investors held Western Digital (WDC) as of Q3 2015, down from 579 in Q2 2015.
  • Funds reported $16.4B of Western Digital stock for Q3 2015, up 0.7% quarter-over-quarter.
  • 50 funds opened new Western Digital positions in Q3 2015 and 77 closed out, a net change of -27 holders.
  • The largest Western Digital buyer in Q3 2015 was Fidelity Investments, an estimated $333M added.
  • The largest Western Digital seller in Q3 2015 was Wellington Management Group, an estimated $380M sold.

Based on aggregated 13F filings for Q3 2015.