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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
LIA
451
LS Investment Advisors
Michigan
$858K -$8.18K -127 -0.9%
BC
452
Burney Company
Virginia
$852K +$28.3K +440 +3%
CS
453
Comerica Securities
Michigan
$843K +$8.56K +133 +1%
MWAC
454
Mariner Wealth Advisors (Cincinnati)
Ohio
$808K +$865K +13,438 New
TCM
455
Teza Capital Management
Illinois
$800K +$857K +13,312 New
APFBOT
456
Amica Pension Fund Board of Trustees
Rhode Island
$796K
LFM
457
Lumina Fund Management
New York
$795K
YMRC
458
Yorktown Management & Research Company
Virginia
$795K +$852K +13,230 New
WG
459
Winton Group
United Kingdom
$794K +$434K +6,746 +104%
W
460
Wealthfront
California
$784K -$33.9K -527 -4%
TSS
461
Two Sigma Securities
New York
$770K +$825K +12,815 New
ZIC
462
ZWJ Investment Counsel
Georgia
$768K -$212K -3,298 -21%
AI
463
Atria Investments
North Carolina
$750K +$70.1K +1,088 +10%
FCH
464
Freestone Capital Holdings
Washington
$737K -$11.9K -185 -1%
SGA
465
Strategic Global Advisors
California
$720K -$35.8K -556 -4%
CI
466
Conning Inc
Connecticut
$720K +$87.8K +1,363 +13%
Cambridge Investment Research Advisors
467
Cambridge Investment Research Advisors
Iowa
$710K -$326K -5,065 -30%
SEC
468
Seven Eight Capital
New York
$710K +$761K +11,817 New
QAM
469
Quantres Asset Management
Cayman Islands
$708K +$383K +5,954 +102%
Northwestern Mutual Wealth Management
470
Northwestern Mutual Wealth Management
Wisconsin
$702K -$11.1K -173 -1%
CAM
471
Columbia Asset Management
Michigan
$702K
SCA
472
STALEY CAPITAL ADVISERS
Pennsylvania
$698K
BWM
473
Buckley Wealth Management
Nevada
$684K +$733K +11,378 New
SAM
474
Symphony Asset Management
California
$677K +$725K +11,252 New
VSWA
475
Vontobel Swiss Wealth Advisors
Switzerland
$666K +$48.1K +747 +7%

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.