BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

WESTPAC BANKING CORP's Holding History (CIK: 0000719245)

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

Q4 2025
Shares 2,178 Value ($000) $383 Avg Close $163.37 Range $138.00 - $185.17
Q3 2025
Shares 1,838 Value ($000) $257 Avg Close $135.17 Range $121.05 - $150.28
Q2 2025
Shares 3,635 Value ($000) $457 Avg Close $124.60 Range $110.04 - $137.32
Q1 2025
Shares 3,635 Value ($000) $497 Avg Close $142.96 Range $128.51 - $157.09
Q4 2024
Shares 2,585 Value ($000) $395 Avg Close $168.67 Range $145.07 - $195.00
Q3 2024
Shares 2,149 Value ($000) $417 Avg Close $209.21 Range $188.78 - $238.00
Q2 2024
Shares 1,906 Value ($000) $442 Avg Close $217.32 Range $189.44 - $237.54
Q1 2024
Shares 1,906 Value ($000) $411 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 1,925 Value ($000) $498 Avg Close $245.62 Range $220.86 - $269.43
Q3 2023
Shares 1,655 Value ($000) $425 Avg Close $267.47 Range $251.85 - $287.60
Q2 2023
Shares 1,459 Value ($000) $416 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 15,865 Value ($000) $4,411 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 18,182 Value ($000) $5,035 Avg Close $282.44 Range $250.31 - $311.88
Q3 2022
Shares 18,836 Value ($000) $5,029,212 Avg Close $212.38 Range $193.65 - $283.44
Q2 2022
Shares 47,736 Value ($000) $9,735,280 Avg Close $204.43 Range $187.16 - $225.50
Q1 2022
Shares 47,459 Value ($000) $9,994,865 Avg Close $217.46 Range $192.67 - $249.00
Q4 2021
Shares 52,930 Value ($000) $12,698,965 Avg Close $257.12 Range $221.72 - $290.76
Q3 2021
Shares 22,455 Value ($000) $6,354,540 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 26,064 Value ($000) $9,025,181 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 31,460 Value ($000) $8,800,935 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 30,201 Value ($000) $7,395,017 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 53,957 Value ($000) $15,306,521 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 63,526 Value ($000) $16,996,380 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 59,210 Value ($000) $18,732,860 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 45,714 Value ($000) $13,564,714 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 74,264 Value ($000) $17,290,145 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 87,488 Value ($000) $20,460,818 Avg Close $230.90 Range $219.20 - $245.35
Q1 2019
Shares 78,672 Value ($000) $18,596,488 Avg Close $314.89 Range $216.12 - $344.00
Q4 2018
Shares 64,136 Value ($000) $19,299,807 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 62,442 Value ($000) $22,061,382 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 18,872 Value ($000) $5,477,410 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 18,872 Value ($000) $5,167,532 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 14,029 Value ($000) $4,469,219 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 14,029 Value ($000) $4,392,761 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 14,415 Value ($000) $3,911,655 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 49,049 Value ($000) $13,410,977 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 33,483 Value ($000) $11,446,449 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 37,748 Value ($000) $11,816,257 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 35,597 Value ($000) $7,930,797 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 88,010 Value ($000) $18,516,639 Avg Close $264.15 Range $242.07 - $301.02
Q4 2015
Shares 75,952 Value ($000) $23,267,895 Avg Close $287.35 Range $254.00 - $311.65
Q3 2015
Shares 130,929 Value ($000) $38,173,248 Avg Close $330.23 Range $265.00 - $412.24
Q2 2015
Shares 516,132 Value ($000) $208,486,360 Avg Close $401.33 Range $368.88 - $432.88
Q1 2015
Shares 447,651 Value ($000) $198,728,202 Avg Close $394.14 Range $334.40 - $480.18
Q4 2014
Shares 537,635 Value ($000) $182,519,391 Avg Close $323.51 Range $290.85 - $361.93
Q3 2014
Shares 518,235 Value ($000) $171,437,320 Avg Close $329.72 Range $298.31 - $349.00
Q2 2014
Shares 95,918 Value ($000) $30,243,904 Avg Close $300.97 Range $272.02 - $322.25
Q1 2014
Shares 85,776 Value ($000) $26,236,305 Avg Close $317.43 Range $270.62 - $358.89
Q4 2013
Shares 67,846 Value ($000) $18,973,318 Avg Close $258.65 Range $221.07 - $298.82
Q3 2013
Shares 23,294 Value ($000) $5,608,302 Avg Close $223.81 Range $203.55 - $248.95
Q2 2013
Shares 19,944 Value ($000) $4,109,824 Avg Close $213.68 Range $191.80 - $242.64