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927 hedge funds and large institutions have $24.8B invested in Biogen in 2022 Q2 according to their latest regulatory filings, with 78 funds opening new positions, 297 increasing their positions, 354 reducing their positions, and 94 closing their positions.

New
Increased
Maintained
Reduced
Closed

8% more funds holding in top 10

Funds holding in top 10: 1213 (+1)

0.67% less ownership

Funds ownership: 83.82%83.15% (-0.67%)

4% less capital invested

Capital invested by funds: $25.9B → $24.8B (-$1.07B)

5% less call options, than puts

Call options by funds: $974M | Put options by funds: $1.03B

3% less funds holding

Funds holding: 952927 (-25)

16% less repeat investments, than reductions

Existing positions increased: 297 | Existing positions reduced: 354

17% less first-time investments, than exits

New positions opened: 78 | Existing positions closed: 94

Holders
927
Holders Change
-25
Holders Change %
-2.63%
% of All Funds
15.62%
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
297
Reduced
354
Closed
94
Calls
$974M
Puts
$1.03B
Net Calls
-$55.5M
Net Calls Change
-$46.2M
Name Holding Trade Value Shares
Change
Change in
Stake
SCM
251
Silverarc Capital Management
Massachusetts
$4.25M +$2.16M +10,577 +103%
ECM
252
Exchange Capital Management
Michigan
$4.18M +$25.8K +126 +0.6%
CC
253
Centiva Capital
New York
$4.11M -$982K -4,804 -19%
BFM
254
Boothbay Fund Management
New York
$4.11M +$409 +2 +0%
MOACM
255
Mutual of America Capital Management
New York
$4.07M +$75K +367 +2%
Wolverine Trading
256
Wolverine Trading
Illinois
$3.95M -$235K -1,152 -6%
TPSF
257
Texas Permanent School Fund
Texas
$3.94M +$59.3K +290 +2%
BF
258
BOK Financial
Oklahoma
$3.93M -$14.7K -72 -0.4%
FWIA
259
Fort Washington Investment Advisors
Ohio
$3.88M -$200K -978 -5%
Qube Research & Technologies (QRT)
260
Qube Research & Technologies (QRT)
United Kingdom
$3.85M -$29.2M -143,066 -88%
Comerica Bank
261
Comerica Bank
Texas
$3.83M +$289K +1,412 +9%
HIMCH
262
Hartford Investment Management Co (HIMCO)
Connecticut
$3.81M +$35.8K +175 +0.9%
LSERS
263
Louisiana State Employees Retirement System
Louisiana
$3.77M
CWM
264
CIBC World Markets
New York
$3.75M -$3.29M -16,100 -47%
SCM
265
Shelton Capital Management
Colorado
$3.74M -$40.9K -200 -1%
Janus Henderson Group
266
Janus Henderson Group
United Kingdom
$3.73M -$69.6M -340,693 -95%
IMPI
267
Ilmarinen Mutual Pension Insurance
Finland
$3.67M
CGH
268
Crossmark Global Holdings
Texas
$3.64M -$65.2K -319 -2%
Natixis Advisors
269
Natixis Advisors
Massachusetts
$3.64M +$403K +1,973 +12%
Schroder Investment Management Group
270
Schroder Investment Management Group
United Kingdom
$3.61M +$595K +2,909 +20%
Verition Fund Management
271
Verition Fund Management
Connecticut
$3.49M -$20.9M -102,089 -86%
HT
272
HAP Trading
New York
$3.49M +$692K +3,384 +25%
DILIC
273
Dai-ichi Life Insurance Company
Japan
$3.48M
BCIM
274
British Columbia Investment Management
British Columbia, Canada
$3.48M -$1.15M -5,618 -25%
M&T Bank
275
M&T Bank
New York
$3.48M -$104K -511 -3%