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Biogen
BIIB

Overview Fund Activity

1,047 hedge funds and large institutions have $37.1B invested in Biogen in 2020 Q3 according to their latest regulatory filings, with 96 funds opening new positions, 309 increasing their positions, 432 reducing their positions, and 93 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,047
Holders Change
-8
Holders Change %
-0.76%
% of All Funds
21.18%
Holding in Top 10
18
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-14.29%
% of All Funds
0.36%
New
96
Increased
309
Reduced
432
Closed
93
Calls
$1.42B
Puts
$1.53B
Net Calls
-$114M
Net Calls Change
+$420M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$197M
2
APM
2
Avidity Partners Management
Texas
$89.4M
3
Capital World Investors
3
Capital World Investors
California
$90.2M
4
PAMU
4
Pictet Asset Management (UK)
United Kingdom
$258M
5
Deutsche Bank
5
Deutsche Bank
Germany
$335M

Top Sellers

1
Nordea Investment Management
1
Nordea Investment Management
Sweden
$147M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$3.5B
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$104M
4
Goldman Sachs
4
Goldman Sachs
New York
$251M
5
AAMU
5
Amundi Asset Management US
Massachusetts
$143M
Name Holding Trade Value Shares
Change 		Shares
Change %
Osaic Holdings
226
Osaic Holdings
Arizona
$9.66M +$1.47M +5,194 +18%
ERSOT
227
Employees Retirement System of Texas
Texas
$9.59M -$567K -2,000 -6%
FRAF
228
Första AP-fonden
Sweden
$9.45M +$2.95M +10,400 +45%
Calamos Advisors
229
Calamos Advisors
Illinois
$9.45M -$781K -2,752 -8%
PP
230
Paloma Partners
Connecticut
$9.37M +$1.06M +3,724 +13%
RPAM
231
Rhenman & Partners Asset Management
Sweden
$9.36M +$4.54M +16,000 +94%
SI
232
Sprott Inc
Ontario, Canada
$9.08M – – –
State of Tennessee, Department of Treasury
233
State of Tennessee, Department of Treasury
Tennessee
$9.07M -$450K -1,585 -5%
SG Americas Securities
234
SG Americas Securities
New York
$9.03M -$6.63M -23,366 -42%
PI
235
PineBridge Investments
New York
$9.02M -$2.61M -9,205 -22%
HW
236
Hancock Whitney
Mississippi
$9M -$365K -1,285 -4%
NGM
237
North Growth Management
British Columbia, Canada
$9M +$9M +32,000 New
PPCM
238
Pillar Pacific Capital Management
California
$8.89M +$63.5K +224 +0.7%
GAM
239
Gotham Asset Management
New York
$8.81M -$19.5M -68,839 -69%
CB
240
Commerce Bank
Missouri
$8.8M -$160K -564 -2%
MGIM
241
M&G Investment Management
United Kingdom
$8.79M -$409K -1,440 -4%
Janney Montgomery Scott
242
Janney Montgomery Scott
Pennsylvania
$8.71M -$256K -903 -3%
CIBC Asset Management
243
CIBC Asset Management
Ontario, Canada
$8.66M +$1.5M +5,298 +21%
CFG
244
Citizens Financial Group
Rhode Island
$8.64M +$256K +904 +3%
Public Employees Retirement Association of Colorado
245
Public Employees Retirement Association of Colorado
Colorado
$8.61M -$676K -2,384 -7%
URS
246
Utah Retirement Systems
Utah
$8.59M -$199K -700 -2%
E
247
Ergoteles
New York
$8.28M +$8.28M +29,200 New
TPSF
248
Texas Permanent School Fund
Texas
$8.25M +$89.4K +315 +1%
BCIM
249
British Columbia Investment Management
British Columbia, Canada
$8.03M +$116K +409 +1%
Comerica Bank
250
Comerica Bank
Texas
$7.88M -$248K -935 -3%
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