A detailed history of High Tower Advisors, LLC transactions in Biogen Inc. stock. As of the latest transaction made, High Tower Advisors, LLC holds 11,432 shares of BIIB stock, worth $1.8 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
11,432
Previous 13,767 16.96%
Holding current value
$1.8 Million
Previous $3.19 Million 30.59%
% of portfolio
0.0%
Previous 0.0%

Shares

30 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$189.07 - $236.8 $441,478 - $552,928
-2,335 Reduced 16.96%
11,432 $2.22 Million
Q2 2024

Aug 13, 2024

SELL
$190.52 - $236.72 $52,011 - $64,624
-273 Reduced 1.94%
13,767 $3.19 Million
Q1 2024

May 06, 2024

BUY
$212.02 - $267.71 $65,514 - $82,722
309 Added 2.25%
14,040 $3.03 Million
Q4 2023

Feb 12, 2024

BUY
$222.59 - $267.94 $215,689 - $259,633
969 Added 7.59%
13,731 $3.55 Million
Q3 2023

Nov 08, 2023

SELL
$253.3 - $285.89 $1.21 Million - $1.37 Million
-4,792 Reduced 27.3%
12,762 $3.28 Million
Q2 2023

Aug 14, 2023

SELL
$275.25 - $318.06 $8,257 - $9,541
-30 Reduced 0.17%
17,554 $5 Million
Q1 2023

May 11, 2023

SELL
$256.56 - $292.34 $2.14 Million - $2.43 Million
-8,323 Reduced 32.13%
17,584 $4.89 Million
Q4 2022

Feb 08, 2023

BUY
$252.44 - $306.72 $1.52 Million - $1.85 Million
6,016 Added 30.24%
25,907 $7.17 Million
Q3 2022

Nov 09, 2022

SELL
$194.69 - $268.46 $2.26 Million - $3.11 Million
-11,597 Reduced 36.83%
19,891 $5.31 Million
Q2 2022

Aug 10, 2022

BUY
$187.54 - $223.02 $3.64 Million - $4.33 Million
19,427 Added 161.07%
31,488 $6.42 Million
Q1 2022

May 12, 2022

SELL
$193.77 - $244.14 $390,059 - $491,453
-2,013 Reduced 14.3%
12,061 $2.54 Million
Q4 2021

Feb 10, 2022

SELL
$223.92 - $287.77 $1.18 Million - $1.52 Million
-5,271 Reduced 27.25%
14,074 $3.36 Million
Q3 2021

Nov 12, 2021

BUY
$282.99 - $369.05 $108,951 - $142,084
385 Added 2.03%
19,345 $5.48 Million
Q2 2021

Aug 06, 2021

SELL
$259.0 - $414.71 $5.02 Million - $8.05 Million
-19,400 Reduced 50.57%
18,960 $6.57 Million
Q1 2021

May 10, 2021

SELL
$242.95 - $284.63 $30,125 - $35,294
-124 Reduced 0.32%
38,360 $10.8 Million
Q4 2020

Feb 10, 2021

BUY
$236.26 - $355.63 $3.02 Million - $4.55 Million
12,795 Added 49.81%
38,484 $9.37 Million
Q3 2020

Nov 13, 2020

BUY
$264.77 - $305.71 $1.59 Million - $1.84 Million
6,023 Added 30.63%
25,689 $7.32 Million
Q2 2020

Aug 10, 2020

SELL
$258.66 - $342.55 $852,026 - $1.13 Million
-3,294 Reduced 14.35%
19,666 $5.27 Million
Q1 2020

May 21, 2020

SELL
$268.85 - $341.04 $509,201 - $645,929
-1,894 Reduced 7.62%
22,960 $7.24 Million
Q4 2019

Feb 14, 2020

BUY
$220.06 - $304.07 $230,402 - $318,361
1,047 Added 4.4%
24,854 $7.39 Million
Q3 2019

Nov 12, 2019

BUY
$217.44 - $243.88 $1.29 Million - $1.44 Million
5,915 Added 33.06%
23,807 $5.52 Million
Q2 2019

Aug 13, 2019

SELL
$219.29 - $241.72 $3.08 Million - $3.4 Million
-14,066 Reduced 44.01%
17,892 $4.19 Million
Q1 2019

May 15, 2019

SELL
$216.71 - $338.96 $1.01 Million - $1.58 Million
-4,673 Reduced 12.76%
31,958 $7.56 Million
Q4 2018

Feb 14, 2019

BUY
$278.5 - $352.75 $921,835 - $1.17 Million
3,310 Added 9.93%
36,631 $11 Million
Q3 2018

Nov 09, 2018

BUY
$293.51 - $383.83 $253,299 - $331,245
863 Added 2.66%
33,321 $11.7 Million
Q2 2018

Aug 14, 2018

BUY
$257.52 - $306.91 $4.73 Million - $5.64 Million
18,366 Added 130.33%
32,458 $9.42 Million
Q1 2018

May 15, 2018

SELL
$260.13 - $367.91 $2.32 Million - $3.29 Million
-8,937 Reduced 38.81%
14,092 $3.86 Million
Q4 2017

Feb 14, 2018

SELL
$307.64 - $344.58 $2.59 Million - $2.9 Million
-8,405 Reduced 26.74%
23,029 $7.33 Million
Q3 2017

Nov 14, 2017

BUY
$281.15 - $329.69 $629,213 - $737,846
2,238 Added 7.67%
31,434 $9.84 Million
Q2 2017

Aug 14, 2017

BUY
N/A
29,196
29,196 $7.92 Million

Others Institutions Holding BIIB

About BIOGEN INC.


  • Ticker BIIB
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 144,000,992
  • Market Cap $22.7B
  • Description
  • Biogen Inc. discovers, develops, manufactures, and delivers therapies for treating neurological and neurodegenerative diseases. The company offers TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; and FUMADERM to treat plaque psoriasis. It also provides BENEPALI, an eta...
More about BIIB
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