BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

PHILADELPHIA TRUST CO's Holding History (CIK: 0001110806)

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

Q3 2025
Shares 2,250 Value ($000) $0 Avg Close $135.17 Range $121.05 - $150.28
Q2 2025
Shares 2,250 Value ($000) $0 Avg Close $124.60 Range $110.04 - $137.32
Q1 2025
Shares 2,250 Value ($000) $0 Avg Close $142.96 Range $128.51 - $157.09
Q4 2024
Shares 2,000 Value ($000) $0 Avg Close $168.67 Range $145.07 - $195.00
Q3 2024
Shares 2,000 Value ($000) $0 Avg Close $209.21 Range $188.78 - $238.00
Q3 2021
Shares 2,630 Value ($000) $744 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 2,630 Value ($000) $911 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 44,497 Value ($000) $12,448 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 44,495 Value ($000) $10,895 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 44,680 Value ($000) $12,675 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 43,612 Value ($000) $11,668 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 52,806 Value ($000) $16,707 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 55,140 Value ($000) $16,362 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 73,782 Value ($000) $17,178 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 78,370 Value ($000) $18,328 Avg Close $230.90 Range $219.20 - $245.35
Q1 2019
Shares 81,414 Value ($000) $19,245 Avg Close $314.89 Range $216.12 - $344.00
Q4 2018
Shares 74,780 Value ($000) $22,503 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 78,055 Value ($000) $27,578 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 82,183 Value ($000) $23,853 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 94,062 Value ($000) $25,756 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 100,063 Value ($000) $31,877 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 100,588 Value ($000) $31,496 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 95,280 Value ($000) $25,855 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 84,276 Value ($000) $23,043 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 91,924 Value ($000) $26,068 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 93,633 Value ($000) $29,310 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 101,620 Value ($000) $24,574 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 105,243 Value ($000) $27,397 Avg Close $264.15 Range $242.07 - $301.02
Q4 2015
Shares 98,404 Value ($000) $29,380 Avg Close $287.35 Range $254.00 - $311.65
Q3 2015
Shares 94,192 Value ($000) $27,486 Avg Close $330.23 Range $265.00 - $412.24
Q2 2015
Shares 19,674 Value ($000) $48,706 Avg Close $401.33 Range $368.88 - $432.88
Q1 2015
Shares 36,090 Value ($000) $15,239 Avg Close $394.14 Range $334.40 - $480.18
Q4 2014
Shares 27,645 Value ($000) $9,384 Avg Close $323.51 Range $290.85 - $361.93
Q3 2014
Shares 1,068 Value ($000) $353 Avg Close $329.72 Range $298.31 - $349.00
Q2 2014
Shares 1,043 Value ($000) $329 Avg Close $300.97 Range $272.02 - $322.25
Q1 2014
Shares 1,043 Value ($000) $319 Avg Close $317.43 Range $270.62 - $358.89
Q4 2013
Shares 1,058 Value ($000) $296 Avg Close $258.65 Range $221.07 - $298.82
Q3 2013
Shares 1,083 Value ($000) $261 Avg Close $223.81 Range $203.55 - $248.95