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Western Digital

788 hedge funds and large institutions have $20B invested in Western Digital in 2017 Q4 according to their latest regulatory filings, with 126 funds opening new positions, 283 increasing their positions, 279 reducing their positions, and 93 closing their positions.

New
Increased
Maintained
Reduced
Closed

35% more first-time investments, than exits

New positions opened: 126 | Existing positions closed: 93

3% more funds holding

Funds holding: 763788 (+25)

1% more repeat investments, than reductions

Existing positions increased: 283 | Existing positions reduced: 279

0.4% more ownership

Funds ownership: 112.34%112.74% (+0.4%)

8% less capital invested

Capital invested by funds: $21.6B → $20B (-$1.63B)

36% less funds holding in top 10

Funds holding in top 10: 2516 (-9)

54% less call options, than puts

Call options by funds: $434M | Put options by funds: $945M

Holders
788
Holders Change
+25
Holders Change %
+3.28%
% of All Funds
17.87%
Holding in Top 10
16
Holding in Top 10 Change
-9
Holding in Top 10 Change %
-36%
% of All Funds
0.36%
New
126
Increased
283
Reduced
279
Closed
93
Calls
$434M
Puts
$945M
Net Calls
-$511M
Net Calls Change
-$205M
Name Holding Trade Value Shares
Change
Change in
Stake
PFM
201
Parsec Financial Management
North Carolina
$8.16M +$1.11M +17,273 +15%
OPERF
202
Oregon Public Employees Retirement Fund
Oregon
$8.15M -$4.98M -77,345 -36%
LPL Financial
203
LPL Financial
California
$8.15M +$75.3K +1,170 +0.9%
SGCIA
204
Smith Graham & Co Investment Advisors
Texas
$7.95M +$1.5M +23,232 +21%
NI
205
Numeric Investors
Massachusetts
$7.69M +$7.7M +119,599 +1,435%
OA
206
Oak Associates
Ohio
$7.55M +$4.21M +65,389 +109%
MC
207
Maverick Capital
Texas
$7.4M +$7.93M +123,092 New
Rafferty Asset Management
208
Rafferty Asset Management
New York
$7.38M +$5.94M +92,293 +304%
MIM
209
MetLife Investment Management
New Jersey
$7.28M +$7.8M +121,080 New
GIBU
210
Gulf International Bank (UK)
United Kingdom
$7.18M
CAM
211
Centre Asset Management
New York
$7.09M +$1.01M +15,691 +15%
GC
212
Grimes & Company
Massachusetts
$7.01M -$92.3K -1,433 -1%
Natixis Advisors
213
Natixis Advisors
Massachusetts
$7M -$254K -3,950 -3%
TNBTD
214
Trustmark National Bank Trust Department
Mississippi
$6.98M -$3.55M -55,200 -32%
QI
215
QS Investors
New York
$6.96M +$1.15M +17,936 +18%
MPM
216
Meritage Portfolio Management
Kansas
$6.96M +$7.45M +115,691 New
SOMRS
217
State of Michigan Retirement System
Michigan
$6.9M -$230K -3,572 -3%
FAF
218
Fjarde Ap-fonden
Sweden
$6.83M +$1.28M +19,836 +21%
Jane Street
219
Jane Street
New York
$6.82M -$21.3M -330,909 -74%
JG
220
Jefferies Group
New York
$6.72M -$9.1M -141,337 -56%
Comerica Bank
221
Comerica Bank
Texas
$6.63M +$33.7K +524 +0.5%
Envestnet Asset Management
222
Envestnet Asset Management
Illinois
$6.61M -$737K -11,442 -9%
AWCI
223
Alpine Woods Capital Investors
New York
$6.6M
NM
224
Nokota Management
New York
$6.6M +$7.07M +109,809 New
IIA
225
IPG Investment Advisors
California
$6.54M +$7M +108,751 New

WDC Hedge Fund Activity: Q4 2017 in Review

788 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q4 2017, worth a combined $20B — down 7.5% from $21.6B a quarter earlier.

Buyers outnumbered sellers: 126 funds opened new WDC positions and 93 closed out — a net gain of 33 holders — while 283 added to existing stakes and 279 trimmed.

The largest buyer was AQR Capital Management, adding an estimated $438M. The largest seller was Appaloosa LP, cutting an estimated $168M.

  • 788 institutional investors held Western Digital (WDC) as of Q4 2017, up from 763 in Q3 2017.
  • Funds reported $20B of Western Digital stock for Q4 2017, down 7.5% quarter-over-quarter.
  • 126 funds opened new Western Digital positions in Q4 2017 and 93 closed out, a net change of +33 holders.
  • The largest Western Digital buyer in Q4 2017 was AQR Capital Management, an estimated $438M added.
  • The largest Western Digital seller in Q4 2017 was Appaloosa LP, an estimated $168M sold.

Based on aggregated 13F filings for Q4 2017.