BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

B. Metzler seel. Sohn & Co. AG's Holding History (CIK: 0001847838)

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

Q4 2025
Shares 29,971 Value ($000) $5,275 Avg Close $163.37 Range $138.00 - $185.17
Q3 2025
Shares 12,482 Value ($000) $1,748 Avg Close $135.17 Range $121.05 - $150.28
Q2 2025
Shares 12,482 Value ($000) $1,568 Avg Close $124.60 Range $110.04 - $137.32
Q1 2025
Shares 12,482 Value ($000) $1,708 Avg Close $142.96 Range $128.51 - $157.09
Q4 2024
Shares 10,128 Value ($000) $1,549 Avg Close $168.67 Range $145.07 - $195.00
Q3 2024
Shares 7,361 Value ($000) $1,427 Avg Close $209.21 Range $188.78 - $238.00
Q2 2024
Shares 5,861 Value ($000) $1,359 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 5,720 Value ($000) $1,233 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 6,449 Value ($000) $1,669 Avg Close $245.62 Range $220.86 - $269.43
Q3 2023
Shares 8,648 Value ($000) $2,223 Avg Close $267.47 Range $251.85 - $287.60
Q2 2023
Shares 6,688 Value ($000) $1,905 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 6,650 Value ($000) $1,849 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 7,736 Value ($000) $2,142 Avg Close $282.44 Range $250.31 - $311.88
Q3 2022
Shares 6,939 Value ($000) $1,852 Avg Close $212.38 Range $193.65 - $283.44
Q2 2022
Shares 10,648 Value ($000) $2,172 Avg Close $204.43 Range $187.16 - $225.50
Q1 2022
Shares 10,779 Value ($000) $2,270 Avg Close $217.46 Range $192.67 - $249.00
Q4 2021
Shares 10,195 Value ($000) $2,447 Avg Close $257.12 Range $221.72 - $290.76