BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Jefferies Financial Group Inc.'s Holding History (CIK: 0000096223)

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

Q4 2025
Shares 32,513 Value ($000) $5,722 Avg Close $163.37 Range $138.00 - $185.17
Q3 2025
Shares 30,600 Value ($000) $4,286 Avg Close $135.17 Range $121.05 - $150.28
Q2 2025
Shares 37,117 Value ($000) $4,662 Avg Close $124.60 Range $110.04 - $137.32
Q1 2025
Shares 49,994 Value ($000) $6,841 Avg Close $142.96 Range $128.51 - $157.09
Q4 2024
Shares 83,847 Value ($000) $12,822 Avg Close $168.67 Range $145.07 - $195.00
Q3 2024
Shares 43,027 Value ($000) $8,340 Avg Close $209.21 Range $188.78 - $238.00
Q2 2024
Shares 3,308 Value ($000) $767 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 3,884 Value ($000) $838 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 3,929 Value ($000) $1,017 Avg Close $245.62 Range $220.86 - $269.43
Q3 2023
Shares 9,490 Value ($000) $2,439 Avg Close $267.47 Range $251.85 - $287.60
Q2 2023
Shares 3,469 Value ($000) $988 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 3,624 Value ($000) $1,008 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 21,442 Value ($000) $5,938 Avg Close $282.44 Range $250.31 - $311.88
Q1 2019
Shares 4,114 Value ($000) $972 Avg Close $314.89 Range $216.12 - $344.00
Q4 2018
Shares 11,526 Value ($000) $3,468 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 10,883 Value ($000) $3,845 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 12,075 Value ($000) $3,505 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 6,331 Value ($000) $1,733 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 1,537 Value ($000) $490 Avg Close $320.80 Range $301.81 - $348.84
Q1 2017
Shares 1,716 Value ($000) $469 Avg Close $282.75 Range $260.50 - $301.42