BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Baird Financial Group, Inc.'s Holding History (CIK: 0001648711)

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

Q4 2025
Shares 9,691 Value ($000) $1,706 Avg Close $163.37 Range $138.00 - $185.17
Q3 2025
Shares 12,748 Value ($000) $1,786 Avg Close $135.17 Range $121.05 - $150.28
Q2 2025
Shares 4,673 Value ($000) $587 Avg Close $124.60 Range $110.04 - $137.32
Q1 2025
Shares 9,683 Value ($000) $1,325 Avg Close $142.96 Range $128.51 - $157.09
Q4 2024
Shares 8,660 Value ($000) $1,324 Avg Close $168.67 Range $145.07 - $195.00
Q3 2024
Shares 29,442 Value ($000) $5,707 Avg Close $209.21 Range $188.78 - $238.00
Q2 2024
Shares 26,584 Value ($000) $6,163 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 21,203 Value ($000) $4,572 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 49,269 Value ($000) $12,749 Avg Close $245.62 Range $220.86 - $269.43
Q3 2023
Shares 48,952 Value ($000) $12,581 Avg Close $267.47 Range $251.85 - $287.60
Q2 2023
Shares 51,463 Value ($000) $14,659 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 52,920 Value ($000) $14,713 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 54,741 Value ($000) $15 Avg Close $282.44 Range $250.31 - $311.88
Q3 2022
Shares 67,525 Value ($000) $18,028 Avg Close $212.38 Range $193.65 - $283.44
Q2 2022
Shares 75,172 Value ($000) $15,330 Avg Close $204.43 Range $187.16 - $225.50
Q1 2022
Shares 89,722 Value ($000) $18,896 Avg Close $217.46 Range $192.67 - $249.00
Q4 2021
Shares 77,840 Value ($000) $18,675 Avg Close $257.12 Range $221.72 - $290.76
Q3 2021
Shares 74,017 Value ($000) $20,946 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 58,155 Value ($000) $20,138 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 72,976 Value ($000) $20,415 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 74,540 Value ($000) $18,251 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 61,381 Value ($000) $17,411 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 56,014 Value ($000) $14,986 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 30,335 Value ($000) $9,598 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 41,692 Value ($000) $12,371 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 60,398 Value ($000) $14,062 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 77,362 Value ($000) $18,093 Avg Close $230.90 Range $219.20 - $245.35
Q1 2019
Shares 81,360 Value ($000) $19,232 Avg Close $314.89 Range $216.12 - $344.00
Q4 2018
Shares 142,855 Value ($000) $42,988 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 142,197 Value ($000) $50,134 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 150,508 Value ($000) $43,683 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 152,296 Value ($000) $41,702 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 143,027 Value ($000) $45,564 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 139,073 Value ($000) $43,547 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 137,982 Value ($000) $37,443 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 139,171 Value ($000) $38,052 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 102,196 Value ($000) $28,981 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 95,024 Value ($000) $29,745 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 94,981 Value ($000) $23,819 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 72,087 Value ($000) $18,766 Avg Close $264.15 Range $242.07 - $301.02
Q4 2015
Shares 58,678 Value ($000) $17,976 Avg Close $287.35 Range $254.00 - $311.65
Q3 2015
Shares 62,293 Value ($000) $18,178 Avg Close $330.23 Range $265.00 - $412.24
Q2 2015
Shares 21,131 Value ($000) $8,536 Avg Close $401.33 Range $368.88 - $432.88