Sumitomo Mitsui Ds Asset Management Company, LTD Biogen Inc. Transaction History

Sumitomo Mitsui Ds Asset Management Company, LTD

  • $10.9 Billion
  • Q2 2025

A detailed history of Sumitomo Mitsui Ds Asset Management Company, LTD transactions in Biogen Inc. stock. As of the latest transaction made, Sumitomo Mitsui Ds Asset Management Company, LTD holds 18,103 shares of BIIB stock, worth $2.37 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares
18,103
Previous 18,158 0.3%
Holding current value
$2.37 Million
Previous $2.48 Million 8.49%
% of portfolio
0.02%
Previous 0.03%

Shares

32 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Jul 10, 2025
SELL
$113.38 - $135.49 $6,235 - $7,451
-55 Reduced 0.3%
18,103 $2.27 Million
Q1 2025

Apr 28, 2025
BUY
$133.43 - $153.27 $52,971 - $60,848
397 Added 2.24%
18,158 $2.48 Million
Q4 2024

Jan 28, 2025
SELL
$146.47 - $191.55 $284,298 - $371,798
-1,941 Reduced 9.85%
17,761 $2.72 Million
Q3 2024

Oct 17, 2024
BUY
$189.07 - $236.8 $92,455 - $115,795
489 Added 2.55%
19,702 $3.82 Million
Q2 2024

Jul 30, 2024
BUY
$190.52 - $236.72 $289,971 - $360,287
1,522 Added 8.6%
19,213 $4.45 Million
Q1 2024

May 02, 2024
SELL
$212.02 - $267.71 $13,145 - $16,598
-62 Reduced 0.35%
17,691 $3.81 Million
Q4 2023

Feb 01, 2024
SELL
$222.59 - $267.94 $17,807 - $21,435
-80 Reduced 0.45%
17,753 $4.59 Million
Q3 2023

Oct 30, 2023
BUY
$253.3 - $285.89 $251,020 - $283,316
991 Added 5.88%
17,833 $4.58 Million
Q2 2023

Aug 04, 2023
BUY
$275.25 - $318.06 $1.47 Million - $1.69 Million
5,327 Added 46.26%
16,842 $4.8 Million
Q1 2023

May 02, 2023
BUY
$256.56 - $292.34 $39,253 - $44,728
153 Added 1.35%
11,515 $3.2 Million
Q4 2022

Jan 26, 2023
BUY
$252.44 - $306.72 $233,254 - $283,409
924 Added 8.85%
11,362 $0
Q3 2022

Oct 19, 2022
BUY
$194.69 - $268.46 $33,876 - $46,712
174 Added 1.7%
10,438 $2.79 Million
Q2 2022

Jul 13, 2022
BUY
$187.54 - $223.02 $148,719 - $176,854
793 Added 8.37%
10,264 $2.09 Million
Q1 2022

Apr 19, 2022
SELL
$193.77 - $244.14 $7,750 - $9,765
-40 Reduced 0.42%
9,471 $2 Million
Q4 2021

Jan 20, 2022
SELL
$223.92 - $287.77 $2,910 - $3,741
-13 Reduced 0.14%
9,511 $2.28 Million
Q3 2021

Oct 15, 2021
SELL
$282.99 - $369.05 $26,318 - $34,321
-93 Reduced 0.97%
9,524 $2.7 Million
Q2 2021

Jul 19, 2021
SELL
$259.0 - $414.71 $12,432 - $19,906
-48 Reduced 0.5%
9,617 $3.33 Million
Q1 2021

May 07, 2021
SELL
$242.95 - $284.63 $105,926 - $124,098
-436 Reduced 4.32%
9,665 $2.7 Million
Q4 2020

Feb 02, 2021
SELL
$236.26 - $355.63 $120,020 - $180,660
-508 Reduced 4.79%
10,101 $2.47 Million
Q3 2020

Oct 29, 2020
SELL
$264.77 - $305.71 $19,592 - $22,622
-74 Reduced 0.69%
10,609 $3.01 Million
Q2 2020

Aug 12, 2020
SELL
$258.66 - $342.55 $46,300 - $61,316
-179 Reduced 1.65%
10,683 $2.86 Million
Q1 2020

Apr 21, 2020
SELL
$268.85 - $341.04 $157,277 - $199,508
-585 Reduced 5.11%
10,862 $3.44 Million
Q4 2019

Jan 24, 2020
SELL
$220.06 - $304.07 $110,250 - $152,339
-501 Reduced 4.19%
11,447 $3.4 Million
Q3 2019

Oct 16, 2019
BUY
$217.44 - $243.88 $174,169 - $195,347
801 Added 7.19%
11,948 $2.78 Million
Q2 2019

Aug 13, 2019
SELL
$219.29 - $241.72 $665,983 - $734,103
-3,037 Reduced 21.41%
11,147 $2.61 Million
Q1 2019

May 07, 2019
BUY
$216.71 - $338.96 $153,647 - $240,322
709 Added 5.26%
14,184 $3.35 Million
Q4 2018

Jan 25, 2019
SELL
$278.5 - $352.75 $300,780 - $380,970
-1,080 Reduced 7.42%
13,475 $4.05 Million
Q3 2018

Oct 15, 2018
SELL
$293.51 - $383.83 $34,047 - $44,524
-116 Reduced 0.79%
14,555 $5.14 Million
Q2 2018

Jul 31, 2018
BUY
$257.52 - $306.91 $30,387 - $36,215
118 Added 0.81%
14,671 $4.26 Million
Q1 2018

Apr 25, 2018
SELL
$260.13 - $367.91 $186,253 - $263,423
-716 Reduced 4.69%
14,553 $3.98 Million
Q4 2017

Jan 25, 2018
SELL
$307.64 - $344.58 $392,548 - $439,684
-1,276 Reduced 7.71%
15,269 $4.86 Million
Q3 2017

Oct 27, 2017
BUY
$281.15 - $329.69 $4.65 Million - $5.45 Million
16,545
16,545 $5.18 Million

Others Institutions Holding BIIB

# of Institutions
1,015
Shares Held
126M
Call Options Held
2.31M
Put Options Held
4.26M
View Full List

About BIOGEN INC.

BIIB Quotes by TradingView
  • Ticker BIIB
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 144,000,992
  • Market Cap $18.8B
  • 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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