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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 %
MMG
751
Monetary Management Group
Missouri
$326K -$12.1K -50 -4%
PFS
752
Prospera Financial Services
Texas
$326K +$94.4K +390 +41%
Wolverine Trading
753
Wolverine Trading
Illinois
$323K +$323K +1,352 New
TC
754
TFS Capital
Pennsylvania
$321K +$321K +1,329 New
SIG
755
Sky Investment Group
Connecticut
$319K – – –
TFCP
756
Twin Focus Capital Partners
Massachusetts
$313K +$10.4K +43 +3%
B
757
BancorpSouth
Mississippi
$312K -$9.66K -40 -3%
GIP
758
Greatmark Investment Partners
Georgia
$312K +$312K +1,290 New
NFG
759
Next Financial Group
Texas
$310K +$100K +414 +48%
HPC
760
HM Payson & Co
Maine
$309K -$91.8K -380 -23%
RMCM
761
Reynders McVeigh Capital Management
Massachusetts
$308K +$25.9K +107 +9%
TRCT
762
Tower Research Capital (TRC)
New York
$307K +$213K +877 +225%
JT
763
Jump Trading
Illinois
$307K +$307K +1,269 New
Toronto Dominion Bank
764
Toronto Dominion Bank
Ontario, Canada
$306K -$109K -450 -26%
WTB
765
Washington Trust Bank
Washington
$303K +$8.22K +34 +3%
SBA
766
Seven Bridges Advisors
New York
$301K -$37.7K -156 -11%
IAMOG
767
Investors Asset Management of Georgia
Georgia
$298K – – –
RG
768
Redmile Group
California
$297K +$297K +1,229 New
AAM
769
Azzad Asset Management
Virginia
$294K +$102K +420 +53%
FCBT
770
First Citizens Bank & Trust
North Carolina
$292K -$98.7K -408 -25%
RMDI
771
R.M. Davis Inc
Maine
$291K -$152K -630 -34%
CL
772
Choreo LLC
Illinois
$291K +$79.5K +329 +38%
CAM
773
Columbia Asset Management
Michigan
$291K +$291K +1,205 New
NED
774
Nancy E. Dempze
$290K – – –
TU
775
TDAM USA
Ontario, Canada
$290K +$290K +1,200 New
29 30
31
32 33