BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Candriam S.C.A.'s Holding History (CIK: 0001537014)

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

Q4 2025
Shares 330,472 Value ($000) $58,162 Avg Close $163.37 Range $138.00 - $185.17
Q3 2025
Shares 158,821 Value ($000) $22,248 Avg Close $135.17 Range $121.05 - $150.28
Q2 2025
Shares 163,315 Value ($000) $20,512 Avg Close $124.60 Range $110.04 - $137.32
Q1 2025
Shares 186,780 Value ($000) $25,559 Avg Close $142.96 Range $128.51 - $157.09
Q4 2024
Shares 201,964 Value ($000) $30,884 Avg Close $168.67 Range $145.07 - $195.00
Q3 2024
Shares 212,457 Value ($000) $41,181 Avg Close $209.21 Range $188.78 - $238.00
Q2 2024
Shares 266,459 Value ($000) $61,768 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 267,042 Value ($000) $57,582 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 185,285 Value ($000) $47,948 Avg Close $245.62 Range $220.86 - $269.43
Q3 2023
Shares 233,959 Value ($000) $60,130 Avg Close $267.47 Range $251.85 - $287.60
Q2 2023
Shares 233,897 Value ($000) $66,626 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 298,745 Value ($000) $76,451 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 297,813 Value ($000) $82,467 Avg Close $282.44 Range $250.31 - $311.88
Q3 2022
Shares 251,159 Value ($000) $67,063 Avg Close $212.38 Range $193.65 - $283.44
Q2 2022
Shares 252,193 Value ($000) $51,430 Avg Close $204.43 Range $187.16 - $225.50
Q1 2022
Shares 243,060 Value ($000) $51,186 Avg Close $217.46 Range $192.67 - $249.00
Q4 2021
Shares 217,877 Value ($000) $52,273 Avg Close $257.12 Range $221.72 - $290.76
Q3 2021
Shares 272,643 Value ($000) $77,152 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 275,040 Value ($000) $95,238 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 390,870 Value ($000) $91,933 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 390,870 Value ($000) $95,711 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 367,589 Value ($000) $104,273 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 340,919 Value ($000) $91,217 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 394,265 Value ($000) $114,364 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 394,265 Value ($000) $116,990 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 438,589 Value ($000) $102,112 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 624,720 Value ($000) $145,462 Avg Close $230.90 Range $219.20 - $245.35
Q1 2019
Shares 654,495 Value ($000) $154,716 Avg Close $314.89 Range $216.12 - $344.00
Q4 2018
Shares 569,741 Value ($000) $171,439 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 507,936 Value ($000) $179,459 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 302,642 Value ($000) $87,843 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 205,160 Value ($000) $56,179 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 44,160 Value ($000) $14,069 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 282,477 Value ($000) $88,449 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 219,601 Value ($000) $59,594 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 174,958 Value ($000) $47,839 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 182,554 Value ($000) $51,766 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 185,717 Value ($000) $58,135 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 165,861 Value ($000) $40,110 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 181,400 Value ($000) $46,967 Avg Close $264.15 Range $242.07 - $301.02
Q4 2015
Shares 243,019 Value ($000) $74,449 Avg Close $287.35 Range $254.00 - $311.65
Q3 2015
Shares 212,736 Value ($000) $62,081 Avg Close $330.23 Range $265.00 - $412.24
Q2 2015
Shares 203,206 Value ($000) $82,083 Avg Close $401.33 Range $368.88 - $432.88
Q1 2015
Shares 189,283 Value ($000) $79,941 Avg Close $394.14 Range $334.40 - $480.18
Q4 2014
Shares 188,028 Value ($000) $63,826 Avg Close $323.51 Range $290.85 - $361.93