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Biogen
BIIB

Overview Fund Activity

920 hedge funds and large institutions have $24.7B invested in Biogen in 2022 Q2 according to their latest regulatory filings, with 78 funds opening new positions, 294 increasing their positions, 350 reducing their positions, and 94 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
920
Holders Change
-25
Holders Change %
-2.65%
% of All Funds
15.56%
Holding in Top 10
13
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+8.33%
% of All Funds
0.22%
New
78
Increased
294
Reduced
350
Closed
94
Calls
$974M
Puts
$1.03B
Net Calls
-$55.5M
Net Calls Change
-$46.2M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$209M
2
Renaissance Technologies
Renaissance Technologies
New York
$315M
3
Geode Capital Management
Geode Capital Management
Massachusetts
$661M
4
Morgan Stanley
Morgan Stanley
New York
$281M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
$277M

Top Sellers

1
SAM
Southeastern Asset Management
Tennessee
$0
2
Man Group
Man Group
United Kingdom
$162M
3
ClearBridge Investments
ClearBridge Investments
New York
$401M
4
American Century Companies
American Century Companies
Missouri
$87.3M
5
Two Sigma Investments
Two Sigma Investments
New York
$49.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
PI
226
PFS Investments
Georgia
$5.47M -$464K -2,277 -8%
II
227
IFM Investors
Australia
$5.47M +$660K +3,236 +14%
US Bancorp
228
US Bancorp
Minnesota
$5.4M -$764K -3,746 -12%
URS
229
Utah Retirement Systems
Utah
$5.31M – – –
Aviva
230
Aviva
United Kingdom
$5.12M -$2.5M -12,283 -33%
Hudson Bay Capital Management
231
Hudson Bay Capital Management
Connecticut
$5.1M +$2.04M +10,000 +67%
YCM
232
Yousif Capital Management
Michigan
$5.06M +$292K +1,431 +6%
PA
233
Profund Advisors
Maryland
$5.05M -$714K -3,499 -12%
NYLIM
234
New York Life Investment Management
New York
$5M +$5M +24,532 New
Public Employees Retirement Association of Colorado
235
Public Employees Retirement Association of Colorado
Colorado
$4.93M -$21.4K -105 -0.4%
DA
236
Duality Advisers
Florida
$4.86M +$1.11M +5,456 +30%
AAM
237
Auxier Asset Management
Oregon
$4.84M -$14.3K -70 -0.3%
Commonwealth Equity Services
238
Commonwealth Equity Services
Massachusetts
$4.76M -$335K -1,641 -7%
Balyasny Asset Management
239
Balyasny Asset Management
Illinois
$4.75M -$29.5M -144,870 -86%
Osaic Holdings
240
Osaic Holdings
Arizona
$4.68M +$139K +679 +3%
SI
241
Stephens Inc
Arkansas
$4.63M -$69.5K -341 -1%
AIMCA
242
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$4.61M +$3.94M +19,315 +585%
BG
243
Bellevue Group
Switzerland
$4.46M -$102K -500 -2%
HSA
244
Hussman Strategic Advisors
Maryland
$4.43M +$714K +3,500 +19%
RJFSA
245
Raymond James Financial Services Advisors
Florida
$4.38M -$303K -1,487 -6%
COPPSERS
246
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$4.35M +$340K +1,668 +8%
SCM
247
Silverarc Capital Management
Massachusetts
$4.25M +$2.16M +10,577 +103%
ECM
248
Exchange Capital Management
Michigan
$4.18M +$25.7K +126 +0.6%
CC
249
Centiva Capital
New York
$4.11M -$980K -4,804 -19%
BFM
250
Boothbay Fund Management
New York
$4.11M +$408 +2 +0%
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