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.

Holders
776
Holders Change
+38
Holders Change %
+5.15%
% of All Funds
22.43%
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 Market Value Shares Shares
Change
Shares
Change %
CCA
726
Catalyst Capital Advisors
New York
$65K 212 +212 New
BFEC
727
Benjamin F. Edwards & Company
Missouri
$64K 210 -12 -5%
AP
728
Advisors Preferred
Maryland
$63.9K 209 +56 +37%
MMG
729
Monetary Management Group
Missouri
$61K 201 +75 +60%
ECM
730
ETrade Capital Management
Virginia
$60K 196 -1 -0.5%
WF
731
WealthTrust Fairport
Ohio
$59K 194
GAM
732
Gemmer Asset Management
California
$57K 186 +186 New
WCBA
733
Weaver C. Barksdale & Associates
Tennessee
$46K 150
SFPIA
734
Stevens First Principles Investment Advisors
California
$46K 150 +150 New
WA
735
Winfield Associates
Ohio
$46K 150 +150 New
SSB
736
Sandy Spring Bank
Maryland
$45K 146 +6 +4%
FHA
737
First Horizon Advisors
Tennessee
$44K 149 -28 -16%
MCM
738
Mazama Capital Management
Oregon
$44K 143 +1 +0.7%
TCM
739
TimesSquare Capital Management
New York
$43K 140 +140 New
BAM
740
Barrett Asset Management
New York
$39K 129 -35 -21%
SNT
741
Security National Trust
West Virginia
$39K 125
EFSCE
742
Enterprise Financial Services Corp (EFSC)
Missouri
$39K 128 +7 +6%
HCM
743
Horrell Capital Management
Arkansas
$38K 125
DAM
744
Delta Asset Management
Tennessee
$31K 100
FWM
745
Focused Wealth Management
New York
$31K 100
DSC
746
Duncker Streett & Co
Missouri
$31K 100 +100 New
TFO
747
Tarbox Family Office
California
$30K 99
HR
748
Howe & Rusling
New York
$24K 79 +33 +72%
WA
749
Waverly Advisors
Alabama
$23K 76 -20 -21%
KT
750
Kanaly Trust
Texas
$23K 76 +76 New