BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Auxano Advisors, LLC's Holding History (CIK: 0001811491)

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

Q3 2024
Shares 2,321 Value ($000) $450 Avg Close $209.21 Range $188.78 - $238.00
Q2 2024
Shares 2,578 Value ($000) $598 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 2,640 Value ($000) $569 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 2,196 Value ($000) $568 Avg Close $245.62 Range $220.86 - $269.43
Q3 2023
Shares 2,176 Value ($000) $559 Avg Close $267.47 Range $251.85 - $287.60
Q2 2023
Shares 2,169 Value ($000) $603 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 2,169 Value ($000) $603 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 2,061 Value ($000) $571 Avg Close $282.44 Range $250.31 - $311.88
Q3 2022
Shares 2,128 Value ($000) $568 Avg Close $212.38 Range $193.65 - $283.44
Q2 2022
Shares 1,405 Value ($000) $287 Avg Close $204.43 Range $187.16 - $225.50
Q1 2022
Shares 1,001 Value ($000) $211 Avg Close $217.46 Range $192.67 - $249.00
Q4 2021
Shares 901 Value ($000) $216 Avg Close $257.12 Range $221.72 - $290.76
Q3 2021
Shares 878 Value ($000) $248 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 878 Value ($000) $304 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 856 Value ($000) $239 Avg Close $269.69 Range $238.40 - $296.38