We are live on ! Find out more
WDC icon

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
FCM
276
Firsthand Capital Management
California
$3.64M
PRA
277
Parametric Risk Advisors
Connecticut
$3.64M
AAM
278
Advisors Asset Management
Colorado
$3.62M -$598K -7,651 -13%
URS
279
Utah Retirement Systems
Utah
$3.62M +$134K +1,719 +3%
OSAM
280
O'Shaughnessy Asset Management
Connecticut
$3.61M -$773K -9,890 -16%
Marshall Wace
281
Marshall Wace
United Kingdom
$3.58M -$3.87M -49,427 -49%
AP
282
AHL Partners
United Kingdom
$3.56M +$1.52M +19,394 +60%
TCM
283
Twin Capital Management
Pennsylvania
$3.55M +$434K +5,544 +12%
SGCIA
284
Smith Graham & Co Investment Advisors
Texas
$3.51M -$20.6K -264 -0.5%
NAP
285
New Amsterdam Partners
New York
$3.4M +$1.46M +18,610 +60%
JG
286
Jefferies Group
New York
$3.4M +$3.51M +44,929 +1,004%
Mackenzie Financial
287
Mackenzie Financial
Ontario, Canada
$3.26M +$647K +8,278 +21%
OPERF
288
Oregon Public Employees Retirement Fund
Oregon
$3.22M +$41.4K +529 +1%
B
289
BP
United Kingdom
$3.19M
SF
290
Synovus Financial
Georgia
$3.08M +$451K +5,772 +15%
Fiera Capital (Canada)
291
Fiera Capital (Canada)
Quebec, Canada
$3.08M +$921K +11,775 +36%
GS
292
GAM Systematic
United Kingdom
$3.06M +$1.38M +17,686 +66%
NIT
293
NumerixS Investment Technologies
British Columbia, Canada
$3.05M +$3.47M +44,384 New
LS
294
Livforsakringsbolaget Skandia
Sweden
$3.05M +$435K +5,557 +14%
TRSOTSOK
295
Teachers Retirement System of the State of Kentucky
Kentucky
$2.9M -$166K -2,117 -5%
QAM
296
Quantres Asset Management
Cayman Islands
$2.79M +$3.17M +40,484 New
DILH
297
Dai-ichi Life Holdings
Japan
$2.76M -$1.25M -15,966 -28%
OI
298
Oakbrook Investments
Illinois
$2.74M +$1.4M +17,927 +82%
B
299
Barings
North Carolina
$2.72M -$702K -8,970 -18%
DT
300
Diversified Trust
Tennessee
$2.72M +$628K +8,024 +25%

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.