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Biogen
BIIB

Overview Fund Activity

964 hedge funds and large institutions have $46.5B invested in Biogen in 2016 Q2 according to their latest regulatory filings, with 107 funds opening new positions, 368 increasing their positions, 347 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
964
Holders Change
+18
Holders Change %
+1.9%
% of All Funds
25.76%
Holding in Top 10
43
Holding in Top 10 Change
+11
Holding in Top 10 Change %
+34.38%
% of All Funds
1.15%
New
107
Increased
368
Reduced
347
Closed
79
Calls
$1.08B
Puts
$1.33B
Net Calls
-$252M
Net Calls Change
-$178M

Top Buyers

1
Viking Global Investors
Viking Global Investors
Connecticut
+$721M
2
Citadel Advisors
Citadel Advisors
Florida
+$246M
3
Macquarie Group
Macquarie Group
Australia
+$198M
4
Deutsche Bank
Deutsche Bank
Germany
+$136M
5
CCM
Causeway Capital Management
California
+$135M

Top Sellers

1
Royal London Asset Management
Royal London Asset Management
United Kingdom
-$3.41B
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$496M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$424M
4
Jennison Associates
Jennison Associates
New York
-$353M
5
WRF
Waddell & Reed Financial
Kansas
-$226M
Name Holding Trade Value Shares
Change 		Shares
Change %
WAM
351
World Asset Management
Michigan
$5.18M +$77.4K +320 +2%
TG
352
TCW Group
California
$5.15M +$361K +1,493 +8%
LSV Asset Management
353
LSV Asset Management
Illinois
$5.13M +$2.66M +11,000 +108%
MCM
354
Mitchell Capital Management
Kansas
$5.12M -$2.47M -10,208 -33%
AIP
355
Ameritas Investment Partners
Nebraska
$5.1M +$129K +533 +3%
SB
356
Suntrust Banks
Georgia
$4.97M -$192K -793 -4%
ECM
357
Endurant Capital Management
California
$4.97M -$2.95M -12,200 -37%
DC
358
Deere & Company
Illinois
$4.86M -$712K -2,943 -13%
TNB
359
Thomasville National Bank
Georgia
$4.85M +$2.72M +11,265 +128%
SGH
360
Sivik Global Healthcare
Connecticut
$4.84M +$1.21M +5,000 +33%
WIM
361
Woodford Investment Management
United Kingdom
$4.84M +$4.84M +20,000 New
BAMCO Inc
362
BAMCO Inc
New York
$4.75M +$864K +3,574 +22%
BII
363
Bainco International Investors
Massachusetts
$4.74M +$480K +1,985 +11%
OI
364
Oakbrook Investments
Illinois
$4.73M -$919K -3,800 -16%
SDIC
365
South Dakota Investment Council
South Dakota
$4.72M – – –
IAM
366
Impax Asset Management
New Hampshire
$4.71M +$2.94M +12,150 +166%
FNBOO
367
First National Bank of Omaha
Nebraska
$4.7M +$123K +507 +3%
PC
368
Polar Capital
United Kingdom
$4.66M +$885K +3,660 +23%
MFBTD
369
MB Financial Bank - Trust Department
Illinois
$4.63M +$4.63M +19,164 New
FFA
370
First Foundation Advisors
California
$4.63M -$437K -1,806 -9%
IG
371
ING Group
Netherlands
$4.61M -$17.4M -71,816 -79%
KRS
372
Kentucky Retirement Systems
Kentucky
$4.51M -$354K -1,462 -7%
WC
373
Wexford Capital
Florida
$4.49M -$143K -591 -3%
Tudor Investment Corp
374
Tudor Investment Corp
Connecticut
$4.38M +$4.14M +17,123 +1,712%
AAM
375
Auxier Asset Management
Oregon
$4.35M +$2.17M +8,970 +100%
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