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819 hedge funds and large institutions have $71B invested in Biogen in 2014 Q3 according to their latest regulatory filings, with 92 funds opening new positions, 312 increasing their positions, 278 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed

96% more first-time investments, than exits

New positions opened: 92 | Existing positions closed: 47

14% more funds holding in top 10

Funds holding in top 10: 3641 (+5)

12% more repeat investments, than reductions

Existing positions increased: 312 | Existing positions reduced: 278

5% more funds holding

Funds holding: 782819 (+37)

4% more capital invested

Capital invested by funds: $68.4B → $71B (+$2.54B)

39% less call options, than puts

Call options by funds: $754M | Put options by funds: $1.23B

Holders
819
Holders Change
+37
Holders Change %
+4.73%
% of All Funds
23.75%
Holding in Top 10
41
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+13.89%
% of All Funds
1.19%
New
92
Increased
312
Reduced
278
Closed
47
Calls
$754M
Puts
$1.23B
Net Calls
-$479M
Net Calls Change
-$208M
Name Holding Trade Value Shares
Change
Change in
Stake
FT
376
Fiduciary Trust
Massachusetts
$3.89M +$75.2K +228 +2%
AC
377
Andromeda Capital
New York
$3.87M +$3.86M +11,702 New
CBOA
378
Commonwealth Bank of Australia
Australia
$3.84M -$132K -400 -3%
AT
379
Arden Trust
Delaware
$3.79M -$141K -427 -4%
NLI
380
Nippon Life Insurance
Japan
$3.77M -$153K -465 -4%
OC
381
Oppenheimer & Co
New York
$3.77M +$364K +1,103 +11%
DADC
382
D.A. Davidson & Co
Montana
$3.69M +$178K +540 +5%
DWA
383
Dorsey Wright & Associates
California
$3.66M -$43.2K -131 -1%
Brown Advisory
384
Brown Advisory
Maryland
$3.63M +$25.1K +76 +0.7%
DnB Asset Management
385
DnB Asset Management
Norway
$3.61M +$198K +600 +6%
MCM
386
Matterhorn Capital Management
Texas
$3.59M -$49.5K -150 -1%
SDIC
387
South Dakota Investment Council
South Dakota
$3.51M +$3.5M +10,600 New
MPM
388
Meritage Portfolio Management
Kansas
$3.43M -$86.4K -262 -2%
ECM
389
Estabrook Capital Management
New York
$3.39M -$495K -1,500 -13%
William Blair & Company
390
William Blair & Company
Illinois
$3.38M +$286K +867 +9%
CI
391
Constellation Investments
Ohio
$3.37M -$16.5K -50 -0.5%
DL
392
Delta Lloyd
Netherlands
$3.33M +$184K +559 +6%
CWM
393
Cabot Wealth Management
Massachusetts
$3.31M -$162K -492 -5%
FBC
394
Fairfield, Bush & Co
Connecticut
$3.31M
Janney Montgomery Scott
395
Janney Montgomery Scott
Pennsylvania
$3.3M +$44.5K +135 +1%
NAP
396
New Amsterdam Partners
New York
$3.29M -$2.31K -7 -0.1%
AIM
397
abrdn Investment Management
United Kingdom
$3.27M -$67.3K -204 -2%
FIM
398
Fernwood Investment Management
Massachusetts
$3.18M -$52.8K -160 -2%
Teacher Retirement System of Texas
399
Teacher Retirement System of Texas
Texas
$3.16M +$979K +2,970 +45%
CI
400
Chartist Inc
California
$3.16M -$28.4K -86 -0.9%

BIIB Hedge Fund Activity: Q3 2014 in Review

819 of the 3,448 institutional investors tracked by Wall St. Rank reported a position in Biogen (BIIB) for Q3 2014, worth a combined $71B — up 3.7% from $68.4B a quarter earlier.

Buyers outnumbered sellers: 92 funds opened new BIIB positions and 47 closed out — a net gain of 45 holders — while 312 added to existing stakes and 278 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $197M. The largest seller was Capital Research Global Investors, cutting an estimated $904M.

  • 819 institutional investors held Biogen (BIIB) as of Q3 2014, up from 782 in Q2 2014.
  • Funds reported $71B of Biogen stock for Q3 2014, up 3.7% quarter-over-quarter.
  • 92 funds opened new Biogen positions in Q3 2014 and 47 closed out, a net change of +45 holders.
  • The largest Biogen buyer in Q3 2014 was T. Rowe Price Associates, an estimated $197M added.
  • The largest Biogen seller in Q3 2014 was Capital Research Global Investors, an estimated $904M sold.

Based on aggregated 13F filings for Q3 2014.