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776 hedge funds and large institutions have $66.1B invested in Biogen in 2014 Q1 according to their latest regulatory filings, with 95 funds opening new positions, 284 increasing their positions, 294 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed

107% more first-time investments, than exits

New positions opened: 95 | Existing positions closed: 46

9% more capital invested

Capital invested by funds: $60.8B → $66.1B (+$5.24B)

5% more funds holding

Funds holding: 738776 (+38)

3% less repeat investments, than reductions

Existing positions increased: 284 | Existing positions reduced: 294

11% less funds holding in top 10

Funds holding in top 10: 3733 (-4)

26% less call options, than puts

Call options by funds: $893M | Put options by funds: $1.2B

Holders
776
Holders Change
+38
Holders Change %
+5.15%
% of All Funds
22.41%
Holding in Top 10
33
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-10.81%
% of All Funds
0.95%
New
95
Increased
284
Reduced
294
Closed
46
Calls
$893M
Puts
$1.2B
Net Calls
-$307M
Net Calls Change
-$449M
Name Holding Trade Value Shares
Change
Change in
Stake
PAM
426
PartnerRe Asset Management
Connecticut
$1.75M +$8.57K +27 +0.5%
RIA
427
Regal Investment Advisors
Michigan
$1.74M +$1.8M +5,659 +14,148%
SFI
428
SPC Financial Inc
Maryland
$1.74M +$1.81M +5,700 New
HHC
429
Hutchin Hill Capital
New York
$1.68M -$3.9M -12,300 -69%
Thrivent Financial for Lutherans
430
Thrivent Financial for Lutherans
Minnesota
$1.68M
CC
431
Callan Capital
California
$1.66M
CIM
432
CenturyLink Investment Management
Colorado
$1.65M -$293K -922 -15%
EOJOAM
433
E. Ohman J:or Asset Management
Sweden
$1.62M -$222K -700 -12%
CS
434
Cannell & Spears
New York
$1.61M -$31.7K -100 -2%
GCP
435
GSA Capital Partners
United Kingdom
$1.61M -$3.14M -9,892 -65%
RC
436
RegentAtlantic Capital
New Jersey
$1.6M -$107K -337 -6%
ACM
437
Argent Capital Management
Missouri
$1.6M
MSR
438
Main Street Research
Connecticut
$1.59M
Janney Montgomery Scott
439
Janney Montgomery Scott
Pennsylvania
$1.57M -$20K -63 -1%
ASN
440
Advisory Services Network
Georgia
$1.56M +$509K +1,605 +46%
P
441
Pitcairn
Pennsylvania
$1.55M -$1.28M -4,045 -44%
NCIM
442
New Century Investment Management
Michigan
$1.53M +$95.2K +300 +6%
EWM
443
Endurance Wealth Management
Rhode Island
$1.53M
FAM
444
Fortaleza Asset Management
Illinois
$1.52M
WF
445
Welch & Forbes
Massachusetts
$1.5M
CIM
446
CIM Investment Management
Pennsylvania
$1.5M -$47.3K -149 -3%
EWM
447
Evercore Wealth Management
New York
$1.49M -$42.9K -135 -3%
ECM
448
Everence Capital Management
Indiana
$1.49M -$168K -530 -10%
DPIM
449
Duff & Phelps Investment Management
Illinois
$1.47M +$1.53M +4,820 New
CC
450
ClearArc Capital
Ohio
$1.45M +$98.7K +311 +7%

BIIB Hedge Fund Activity: Q1 2014 in Review

776 of the 3,463 institutional investors tracked by Wall St. Rank reported a position in Biogen (BIIB) for Q1 2014, worth a combined $66.1B — up 8.6% from $60.8B a quarter earlier.

Buyers outnumbered sellers: 95 funds opened new BIIB positions and 46 closed out — a net gain of 49 holders — while 284 added to existing stakes and 294 trimmed.

The largest buyer was Janus Henderson Investors US, adding an estimated $257M. The largest seller was Fidelity Investments, cutting an estimated $672M.

  • 776 institutional investors held Biogen (BIIB) as of Q1 2014, up from 738 in Q4 2013.
  • Funds reported $66.1B of Biogen stock for Q1 2014, up 8.6% quarter-over-quarter.
  • 95 funds opened new Biogen positions in Q1 2014 and 46 closed out, a net change of +49 holders.
  • The largest Biogen buyer in Q1 2014 was Janus Henderson Investors US, an estimated $257M added.
  • The largest Biogen seller in Q1 2014 was Fidelity Investments, an estimated $672M sold.

Based on aggregated 13F filings for Q1 2014.