BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

HIGHLAND CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0000860486)

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

Q3 2020
Shares 12,236 Value ($000) $3,471 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 12,336 Value ($000) $3,300 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 12,300 Value ($000) $3,891 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 12,750 Value ($000) $3,783 Avg Close $277.46 Range $219.70 - $318.00
Q1 2019
Shares 2,801 Value ($000) $662 Avg Close $314.89 Range $216.12 - $344.00
Q4 2018
Shares 2,795 Value ($000) $841 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 2,746 Value ($000) $970 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 2,718 Value ($000) $789 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 2,753 Value ($000) $754 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 2,376 Value ($000) $757 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 2,867 Value ($000) $898 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 2,836 Value ($000) $770 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 2,992 Value ($000) $818 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 3,561 Value ($000) $1,010 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 4,587 Value ($000) $1,436 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 7,987 Value ($000) $1,931 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 10,441 Value ($000) $2,718 Avg Close $264.15 Range $242.07 - $301.02
Q4 2015
Shares 7,477 Value ($000) $2,291 Avg Close $287.35 Range $254.00 - $311.65
Q3 2015
Shares 3,468 Value ($000) $1,012 Avg Close $330.23 Range $265.00 - $412.24
Q2 2015
Shares 3,762 Value ($000) $1,520 Avg Close $401.33 Range $368.88 - $432.88