BIIB icon

Biogen
BIIB

Overview Fund Activity

1,011 hedge funds and large institutions have $59.3B invested in Biogen in 2016 Q3 according to their latest regulatory filings, with 121 funds opening new positions, 338 increasing their positions, 398 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,011
Holders Change
+47
Holders Change %
+4.88%
% of All Funds
27.02%
Holding in Top 10
57
Holding in Top 10 Change
+14
Holding in Top 10 Change %
+32.56%
% of All Funds
1.52%
New
121
Increased
338
Reduced
398
Closed
67
Calls
$1.49B
Puts
$1.59B
Net Calls
-$99.4M
Net Calls Change
+$153M

Top Buyers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$2.38B
2
Jennison Associates
Jennison Associates
New York
$818M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$1.13B
4
BIM
BlackRock Investment Management
Delaware
$297M
5
UBS AM
UBS AM
Illinois
$479M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$3.04B
2
Viking Global Investors
Viking Global Investors
Connecticut
$684M
3
Macquarie Group
Macquarie Group
Australia
$248M
4
Citadel Advisors
Citadel Advisors
Florida
$253M
5
AllianceBernstein
AllianceBernstein
Tennessee
$876M
Name Holding Trade Value Shares
Change 		Shares
Change %
KCM
276
Kornitzer Capital Management
Kansas
$12.7M +$9.39K +30 +0.1%
BFS
277
Bradley Foster & Sargent
Connecticut
$12.7M -$1.31M -4,173 -9%
HI
278
Honeywell International
North Carolina
$12.7M -$47M -150,187 -79%
WT
279
Whittier Trust
California
$12.6M -$60.4K -193 -0.5%
URS
280
Utah Retirement Systems
Utah
$12.6M – – –
SCM
281
Suffolk Capital Management
New York
$12.5M +$12.5M +39,991 New
Envestnet Asset Management
282
Envestnet Asset Management
Illinois
$12.1M -$1.77M -5,658 -13%
PP
283
PDT Partners
New York
$12M +$3.13M +10,000 +35%
ZIG
284
Zurich Insurance Group
Switzerland
$11.9M +$1.13M +3,617 +11%
WBC
285
Westpac Banking Corp
Australia
$11.8M +$673K +2,151 +6%
ACP
286
Ashfield Capital Partners
California
$11.6M -$669K -2,138 -5%
Creative Planning
287
Creative Planning
Kansas
$11.6M -$150K -478 -1%
MBI
288
Montrusco Bolton Investments
Quebec, Canada
$11.5M -$2.23M -7,128 -16%
ADEF
289
Adams Diversified Equity Fund
Maryland
$11.4M – – –
BIM
290
Bogle Investment Management
Massachusetts
$11M -$4.88M -15,604 -31%
DILH
291
Dai-ichi Life Holdings
Japan
$11M -$1.18M -3,764 -10%
TRIM
292
Thompson Rubinstein Investment Management
Oregon
$10.9M -$67.3K -215 -0.6%
Jane Street
293
Jane Street
New York
$10.8M -$5.07M -16,213 -32%
XK
294
Xact Kapitalforvaltning
Sweden
$10.7M +$10.7M +34,034 New
GF
295
Gabelli Funds
New York
$10.5M – – –
TCM
296
Twin Capital Management
Pennsylvania
$10.2M +$5.49M +17,537 +117%
SAM
297
Shell Asset Management
Netherlands
$9.89M -$2.47M -7,901 -20%
NTC
298
NF Trinity Capital
Hong Kong
$9.77M -$3.13M -10,000 -24%
JCM
299
JS Capital Management
New York
$9.7M -$4.04M -12,900 -29%
Commonwealth Equity Services
300
Commonwealth Equity Services
Massachusetts
$9.6M -$509K -1,625 -5%
10 11
12
13 14