BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

MUHLENKAMP & CO INC's Holding History (CIK: 0001133219)

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

Q2 2021
Shares 18,218 Value ($000) $6,308 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 18,184 Value ($000) $6,361 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 18,147 Value ($000) $4,443 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 18,053 Value ($000) $5,121 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 17,831 Value ($000) $4,771 Avg Close $300.59 Range $257.60 - $350.24
Q4 2019
Shares 17,768 Value ($000) $5,272 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 17,774 Value ($000) $4,138 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 17,780 Value ($000) $4,158 Avg Close $230.90 Range $219.20 - $245.35
Q1 2019
Shares 17,843 Value ($000) $4,218 Avg Close $314.89 Range $216.12 - $344.00
Q3 2018
Shares 18,368 Value ($000) $6,490 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 25,171 Value ($000) $7,306 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 25,171 Value ($000) $6,892 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 24,682 Value ($000) $7,863 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 24,547 Value ($000) $7,686 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 25,545 Value ($000) $6,932 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 25,557 Value ($000) $6,988 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 23,279 Value ($000) $6,601 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 23,478 Value ($000) $7,349 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 23,703 Value ($000) $5,732 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 23,853 Value ($000) $6,209 Avg Close $264.15 Range $242.07 - $301.02