BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Fort Sheridan Advisors LLC's Holding History (CIK: 0001606666)

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

Q2 2024
Shares 970 Value ($000) $225 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 1,070 Value ($000) $231 Avg Close $234.20 Range $211.02 - $268.30
Q3 2023
Shares 995 Value ($000) $256 Avg Close $267.47 Range $251.85 - $287.60
Q3 2022
Shares 898 Value ($000) $240 Avg Close $212.38 Range $193.65 - $283.44
Q3 2021
Shares 1,100 Value ($000) $311 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 1,200 Value ($000) $416 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 1,200 Value ($000) $336 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 1,200 Value ($000) $294 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 900 Value ($000) $255 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 900 Value ($000) $241 Avg Close $300.59 Range $257.60 - $350.24