A detailed history of National Pension Service transactions in Biogen Inc. stock. As of the latest transaction made, National Pension Service holds 359,569 shares of BIIB stock, worth $53.6 Million. This represents 0.07% of its overall portfolio holdings.

Number of Shares
359,569
Previous 326,655 10.08%
Holding current value
$53.6 Million
Previous $75.7 Million 7.96%
% of portfolio
0.07%
Previous 0.09%

Shares

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

Oct 29, 2024

BUY
$189.07 - $236.8 $6.22 Million - $7.79 Million
32,914 Added 10.08%
359,569 $69.7 Million
Q2 2024

Aug 12, 2024

BUY
$190.52 - $236.72 $2.39 Million - $2.97 Million
12,539 Added 3.99%
326,655 $75.7 Million
Q1 2024

May 13, 2024

BUY
$212.02 - $267.71 $2.5 Million - $3.16 Million
11,799 Added 3.9%
314,116 $67.7 Million
Q4 2023

Feb 06, 2024

BUY
$222.59 - $267.94 $1.42 Million - $1.71 Million
6,375 Added 2.15%
302,317 $78.2 Million
Q3 2023

Nov 14, 2023

BUY
$253.3 - $285.89 $3.73 Million - $4.21 Million
14,730 Added 5.24%
295,942 $76.1 Million
Q2 2023

Aug 15, 2023

BUY
$275.25 - $318.06 $3.82 Million - $4.41 Million
13,881 Added 5.19%
281,212 $80.1 Million
Q1 2023

May 11, 2023

BUY
$256.56 - $292.34 $17.4 Million - $19.8 Million
67,806 Added 33.98%
267,331 $74.3 Million
Q4 2022

Feb 23, 2023

SELL
$252.44 - $306.72 $1.55 Million - $1.88 Million
-6,127 Reduced 2.98%
199,525 $55.3 Million
Q4 2022

Feb 17, 2023

SELL
$252.44 - $306.72 $1.55 Million - $1.88 Million
-6,127 Reduced 2.98%
199,525 $55.3 Million
Q3 2022

Feb 23, 2023

BUY
$194.69 - $268.46 $1.19 Million - $1.64 Million
6,127 Added 3.07%
205,652 $54.9 Million
Q3 2022

Nov 17, 2022

SELL
$194.69 - $268.46 $1.63 Million - $2.24 Million
-8,362 Reduced 3.91%
205,652 $54.4 Million
Q2 2022

Aug 17, 2022

BUY
$187.54 - $223.02 $525,674 - $625,125
2,803 Added 1.33%
214,014 $43.6 Million
Q1 2022

May 13, 2022

SELL
$193.77 - $244.14 $6.83 Million - $8.6 Million
-35,230 Reduced 14.3%
211,211 $44.5 Million
Q4 2021

Feb 15, 2022

SELL
$223.92 - $287.77 $235,339 - $302,446
-1,051 Reduced 0.42%
246,441 $59.1 Million
Q3 2021

Nov 18, 2021

SELL
$282.99 - $369.05 $1.73 Million - $2.26 Million
-6,130 Reduced 2.42%
247,492 $70 Million
Q2 2021

Aug 17, 2021

BUY
$259.0 - $414.71 $1.19 Million - $1.91 Million
4,600 Added 1.85%
253,622 $87.8 Million
Q1 2021

May 14, 2021

SELL
$242.95 - $284.63 $1.39 Million - $1.63 Million
-5,726 Reduced 2.25%
249,022 $69.7 Million
Q4 2020

Feb 19, 2021

BUY
$236.26 - $355.63 $1.17 Million - $1.76 Million
4,961 Added 1.99%
254,748 $62.4 Million
Q2 2020

Aug 11, 2020

SELL
$258.66 - $342.55 $1.95 Million - $2.58 Million
-7,546 Reduced 2.93%
249,787 $66.8 Million
Q1 2020

May 27, 2020

BUY
$268.85 - $341.04 $814,077 - $1.03 Million
3,028 Added 1.19%
257,333 $81.4 Million
Q4 2019

Feb 21, 2020

SELL
$220.06 - $304.07 $253,949 - $350,896
-1,154 Reduced 0.45%
254,305 $75.5 Million
Q3 2019

Nov 15, 2019

BUY
$217.44 - $243.88 $2.45 Million - $2.75 Million
11,261 Added 4.61%
255,459 $59.5 Million
Q2 2019

Aug 14, 2019

BUY
$219.29 - $241.72 $6.83 Million - $7.53 Million
31,150 Added 14.62%
244,198 $57.1 Million
Q1 2019

May 15, 2019

BUY
$216.71 - $338.96 $1.72 Million - $2.68 Million
7,921 Added 3.86%
213,048 $50.4 Million
Q4 2018

Feb 15, 2019

BUY
$278.5 - $352.75 $3.18 Million - $4.03 Million
11,434 Added 5.9%
205,127 $66.6 Million
Q3 2018

Nov 15, 2018

SELL
$293.51 - $383.83 $284,998 - $372,698
-971 Reduced 0.5%
193,693 $68.4 Million
Q2 2018

Aug 14, 2018

BUY
$257.52 - $306.91 $3.03 Million - $3.61 Million
11,770 Added 6.44%
194,664 $56.2 Million
Q1 2018

Apr 13, 2018

BUY
$260.13 - $367.91 $1.19 Million - $1.68 Million
4,575 Added 2.57%
182,894 $50.1 Million
Q4 2017

Jan 17, 2018

BUY
$307.64 - $344.58 $552,521 - $618,865
1,796 Added 1.02%
178,319 $56.8 Million
Q3 2017

Oct 16, 2017

BUY
$281.15 - $329.69 $49.6 Million - $58.2 Million
176,523
176,523 $54.7 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 $21.5B
  • 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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