BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Ameritas Advisory Services, LLC's Holding History (CIK: 0001901275)

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

Q3 2025
Shares 353 Value ($000) $49 Avg Close $135.17 Range $121.05 - $150.28
Q2 2025
Shares 609 Value ($000) $76 Avg Close $124.60 Range $110.04 - $137.32
Q3 2024
Shares 2,187 Value ($000) $424 Avg Close $209.21 Range $188.78 - $238.00
Q2 2024
Shares 1,307 Value ($000) $303 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 1,322 Value ($000) $284 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 1,486 Value ($000) $377 Avg Close $245.62 Range $220.86 - $269.43
Q3 2023
Shares 1,503 Value ($000) $390 Avg Close $267.47 Range $251.85 - $287.60
Q1 2023
Shares 1,577 Value ($000) $454 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 1,586 Value ($000) $439 Avg Close $282.44 Range $250.31 - $311.88
Q3 2022
Shares 1,598 Value ($000) $427 Avg Close $212.38 Range $193.65 - $283.44
Q2 2022
Shares 1,636 Value ($000) $334 Avg Close $204.43 Range $187.16 - $225.50
Q1 2022
Shares 1,673 Value ($000) $352 Avg Close $217.46 Range $192.67 - $249.00
Q4 2021
Shares 1,791 Value ($000) $430 Avg Close $257.12 Range $221.72 - $290.76