BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Boston Common Asset Management, LLC's Holding History (CIK: 0001409427)

Note: Option positions (PUT/CALL) are excluded.

Q2 2024
Shares 34,456 Value ($000) $8 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 45,266 Value ($000) $10 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 58,711 Value ($000) $15 Avg Close $245.62 Range $220.86 - $269.43
Q3 2023
Shares 64,758 Value ($000) $17 Avg Close $267.47 Range $251.85 - $287.60
Q2 2023
Shares 39,890 Value ($000) $11 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 40,006 Value ($000) $11 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 37,232 Value ($000) $10 Avg Close $282.44 Range $250.31 - $311.88
Q3 2022
Shares 37,221 Value ($000) $9,938 Avg Close $212.38 Range $193.65 - $283.44
Q2 2022
Shares 72,913 Value ($000) $14,870 Avg Close $204.43 Range $187.16 - $225.50
Q1 2022
Shares 74,795 Value ($000) $15,752 Avg Close $217.46 Range $192.67 - $249.00
Q4 2021
Shares 107,771 Value ($000) $25,856 Avg Close $257.12 Range $221.72 - $290.76
Q3 2021
Shares 100,260 Value ($000) $28,373 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 100,287 Value ($000) $34,726 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 39,784 Value ($000) $11,130 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 44,854 Value ($000) $10,983 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 35,663 Value ($000) $10,117 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 40,490 Value ($000) $10,833 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 37,755 Value ($000) $11,945 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 37,495 Value ($000) $11,126 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 38,518 Value ($000) $8,968 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 30,773 Value ($000) $7,197 Avg Close $230.90 Range $219.20 - $245.35
Q1 2019
Shares 30,517 Value ($000) $7,214 Avg Close $314.89 Range $216.12 - $344.00
Q4 2018
Shares 24,575 Value ($000) $7,395 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 22,523 Value ($000) $7,958 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 24,167 Value ($000) $7,014 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 25,546 Value ($000) $6,995 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 30,045 Value ($000) $9,571 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 28,656 Value ($000) $8,973 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 27,193 Value ($000) $7,379 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 23,486 Value ($000) $6,422 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 23,425 Value ($000) $6,643 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 23,278 Value ($000) $7,287 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 27,769 Value ($000) $6,715 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 24,675 Value ($000) $6,423 Avg Close $264.15 Range $242.07 - $301.02
Q4 2015
Shares 21,955 Value ($000) $6,726 Avg Close $287.35 Range $254.00 - $311.65
Q3 2015
Shares 18,683 Value ($000) $5,452 Avg Close $330.23 Range $265.00 - $412.24
Q2 2015
Shares 17,298 Value ($000) $6,987 Avg Close $401.33 Range $368.88 - $432.88
Q1 2015
Shares 17,558 Value ($000) $7,414 Avg Close $394.14 Range $334.40 - $480.18
Q4 2014
Shares 17,249 Value ($000) $5,855 Avg Close $323.51 Range $290.85 - $361.93
Q3 2014
Shares 17,160 Value ($000) $5,677 Avg Close $329.72 Range $298.31 - $349.00
Q2 2014
Shares 13,595 Value ($000) $4,287 Avg Close $300.97 Range $272.02 - $322.25
Q1 2014
Shares 13,481 Value ($000) $4,123 Avg Close $317.43 Range $270.62 - $358.89
Q4 2013
Shares 13,452 Value ($000) $3,761 Avg Close $258.65 Range $221.07 - $298.82
Q3 2013
Shares 16,205 Value ($000) $3,902 Avg Close $223.81 Range $203.55 - $248.95
Q2 2013
Shares 16,039 Value ($000) $3,452 Avg Close $213.68 Range $191.80 - $242.64