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Biogen
BIIB

Overview Fund Activity

1,002 hedge funds and large institutions have $29.5B invested in Biogen in 2021 Q4 according to their latest regulatory filings, with 143 funds opening new positions, 293 increasing their positions, 392 reducing their positions, and 153 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,002
Holders Change
-31
Holders Change %
-3%
% of All Funds
15.47%
Holding in Top 10
11
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-26.67%
% of All Funds
0.17%
New
143
Increased
293
Reduced
392
Closed
153
Calls
$1.1B
Puts
$1.52B
Net Calls
-$420M
Net Calls Change
+$46.5M

Top Buyers

1
SAM
1
Southeastern Asset Management
Tennessee
$206M
2
Arrowstreet Capital
2
Arrowstreet Capital
Massachusetts
$232M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$1.48B
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$147M
5
Barclays
5
Barclays
United Kingdom
$196M

Top Sellers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$1.09B
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$44.9M
3
ClearBridge Investments
3
ClearBridge Investments
New York
$605M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$271M
5
Primecap Management
5
Primecap Management
California
$3.78B
Name Holding Trade Value Shares
Change 		Shares
Change %
MIS
301
Morningstar Investment Services
Illinois
$3.4M +$750K +3,125 +28%
HighTower Advisors
302
HighTower Advisors
Illinois
$3.36M -$1.26M -5,271 -27%
MAM
303
Monaco Asset Management
Monaco
$3.36M +$3.36M +14,000 New
NB
304
Norinchukin Bank
Japan
$3.33M -$251K -1,048 -7%
GIP
305
Greatmark Investment Partners
Georgia
$3.31M +$1.07M +4,448 +48%
FCBT
306
First Citizens Bank & Trust
North Carolina
$3.29M +$968K +4,032 +42%
CPA
307
Court Place Advisors
Maryland
$3.22M -$339K -1,413 -10%
FDCDDQ
308
Federation des caisses Desjardins du Quebec
Quebec, Canada
$3.21M -$37.7K -157 -1%
SWP
309
Strategic Wealth Partners
Ohio
$3.13M +$3.13M +13,025 New
HSA
310
Hussman Strategic Advisors
Maryland
$3.12M +$1.26M +5,250 +68%
SFM
311
Sphera Funds Management
Israel
$3.12M +$3.12M +13,000 New
Creative Planning
312
Creative Planning
Kansas
$3.12M -$159K -661 -5%
Mariner
313
Mariner
Kansas
$3.08M -$167K -696 -5%
TRCT
314
Tower Research Capital (TRC)
New York
$3.06M +$419K +1,745 +16%
MSE
315
MUFG Securities EMEA
United Kingdom
$3.05M +$3.05M +12,725 New
DADC
316
D.A. Davidson & Co
Montana
$3.03M +$2.19M +9,142 +262%
BC
317
Birchview Capital
Vermont
$3.02M – – –
EIM
318
Essex Investment Management
Massachusetts
$3.02M -$15.8K -66 -0.5%
CGH
319
Crossmark Global Holdings
Texas
$3M +$613K +2,555 +26%
Pacer Advisors
320
Pacer Advisors
Pennsylvania
$2.98M -$776K -3,235 -21%
BA
321
Bridgewater Associates
Connecticut
$2.98M -$52.3K -218 -2%
MML Investors Services
322
MML Investors Services
Massachusetts
$2.95M -$169K -705 -5%
JPMPWA
323
J.P. Morgan Private Wealth Advisors
California
$2.91M -$1.32M -5,517 -31%
SAM
324
Securian Asset Management
Minnesota
$2.91M -$149K -623 -5%
LFAS
325
Level Four Advisory Services
Texas
$2.88M +$570K +2,377 +25%
11 12
13
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