BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

DENALI ADVISORS LLC's Holding History (CIK: 0001142941)

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

Q1 2024
Shares 400 Value ($000) $86 Avg Close $234.20 Range $211.02 - $268.30
Q2 2023
Shares 900 Value ($000) $256 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 2,403 Value ($000) $668 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 2,100 Value ($000) $582 Avg Close $282.44 Range $250.31 - $311.88
Q3 2022
Shares 3,400 Value ($000) $908 Avg Close $212.38 Range $193.65 - $283.44
Q2 2022
Shares 1,700 Value ($000) $347 Avg Close $204.43 Range $187.16 - $225.50
Q1 2022
Shares 1,600 Value ($000) $337 Avg Close $217.46 Range $192.67 - $249.00
Q4 2021
Shares 1,000 Value ($000) $240 Avg Close $257.12 Range $221.72 - $290.76
Q3 2021
Shares 500 Value ($000) $141 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 600 Value ($000) $208 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 2,700 Value ($000) $755 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 16,300 Value ($000) $3,991 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 18,100 Value ($000) $5,135 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 1,000 Value ($000) $268 Avg Close $300.59 Range $257.60 - $350.24
Q4 2019
Shares 3,700 Value ($000) $1,098 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 19,000 Value ($000) $4,424 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 11,200 Value ($000) $2,619 Avg Close $230.90 Range $219.20 - $245.35
Q4 2017
Shares 500 Value ($000) $159 Avg Close $320.80 Range $301.81 - $348.84