BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

TOTH FINANCIAL ADVISORY CORP's Holding History (CIK: 0000866780)

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

Q1 2023
Shares 7 Value ($000) $2 Avg Close $276.70 Range $254.80 - $295.90
Q3 2021
Shares 36 Value ($000) $10 Avg Close $327.75 Range $282.64 - $372.12
Q3 2020
Shares 8 Value ($000) $2 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 8 Value ($000) $2 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 8 Value ($000) $3 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 8 Value ($000) $2 Avg Close $277.46 Range $219.70 - $318.00
Q4 2018
Shares 10 Value ($000) $3 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 10 Value ($000) $4 Avg Close $344.30 Range $288.13 - $388.67
Q4 2017
Shares 10 Value ($000) $3 Avg Close $320.80 Range $301.81 - $348.84