BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

STONERIDGE INVESTMENT PARTNERS LLC's Holding History (CIK: 0001108831)

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

Q4 2025
Shares 14,116 Value ($000) $2 Avg Close $163.37 Range $138.00 - $185.17
Q3 2025
Shares 14,599 Value ($000) $2 Avg Close $135.17 Range $121.05 - $150.28
Q2 2025
Shares 14,599 Value ($000) $2 Avg Close $124.60 Range $110.04 - $137.32
Q1 2025
Shares 14,599 Value ($000) $2 Avg Close $142.96 Range $128.51 - $157.09
Q4 2024
Shares 33,799 Value ($000) $5 Avg Close $168.67 Range $145.07 - $195.00
Q3 2024
Shares 33,799 Value ($000) $7 Avg Close $209.21 Range $188.78 - $238.00
Q2 2024
Shares 30,555 Value ($000) $7 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 29,874 Value ($000) $6 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 24,322 Value ($000) $6 Avg Close $245.62 Range $220.86 - $269.43
Q2 2023
Shares 4,160 Value ($000) $1 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 3,465 Value ($000) $1 Avg Close $276.70 Range $254.80 - $295.90
Q4 2021
Shares 2,694 Value ($000) $646 Avg Close $257.12 Range $221.72 - $290.76
Q3 2021
Shares 2,694 Value ($000) $762 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 3,834 Value ($000) $1,328 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 3,443 Value ($000) $963 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 5,206 Value ($000) $1,275 Avg Close $259.08 Range $223.25 - $363.92
Q2 2020
Shares 4,468 Value ($000) $1,195 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 8,165 Value ($000) $2,583 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 11,247 Value ($000) $3,337 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 7,669 Value ($000) $1,785 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 5,591 Value ($000) $1,308 Avg Close $230.90 Range $219.20 - $245.35
Q1 2019
Shares 16,159 Value ($000) $3,820 Avg Close $314.89 Range $216.12 - $344.00
Q4 2018
Shares 46,917 Value ($000) $14,118 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 57,269 Value ($000) $20,234 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 78,746 Value ($000) $22,855 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 78,068 Value ($000) $21,377 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 51,777 Value ($000) $16,495 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 52,608 Value ($000) $16,473 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 55,999 Value ($000) $15,196 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 33,376 Value ($000) $9,126 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 16,466 Value ($000) $4,669 Avg Close $296.43 Range $268.00 - $329.83
Q3 2014
Shares 3,818 Value ($000) $1,263 Avg Close $329.72 Range $298.31 - $349.00