REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q4 2025
Shares 54,181 Value ($000) $42,283 Avg Close $678.68 Range $540.32 - $792.77
Q3 2025
Shares 60,539 Value ($000) $34,039 Avg Close $564.28 Range $519.56 - $609.69
Q2 2025
Shares 60,844 Value ($000) $31,943 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 62,338 Value ($000) $39,537 Avg Close $684.44 Range $615.89 - $745.12
Q4 2024
Shares 59,980 Value ($000) $42,730 Avg Close $834.60 Range $689.18 - $1055.74
Q3 2024
Shares 56,476 Value ($000) $59,370 Avg Close $1106.73 Range $1002.85 - $1204.52
Q2 2024
Shares 55,263 Value ($000) $58,083 Avg Close $964.05 Range $870.40 - $1075.21
Q1 2024
Shares 55,719 Value ($000) $53,629 Avg Close $945.64 Range $866.58 - $992.82
Q4 2023
Shares 55,495 Value ($000) $48,930 Avg Close $818.96 Range $764.95 - $894.90
Q3 2023
Shares 52,400 Value ($000) $43,123 Avg Close $781.58 Range $684.72 - $842.83
Q2 2023
Shares 52,128 Value ($000) $37,456 Avg Close $766.75 Range $681.03 - $832.93
Q1 2023
Shares 52,365 Value ($000) $43,027 Avg Close $750.05 Range $664.32 - $830.39
Q4 2022
Shares 51,594 Value ($000) $37,215 Avg Close $733.79 Range $690.81 - $774.70
Q3 2022
Shares 55,239 Value ($000) $38,052 Avg Close $625.92 Range $560.71 - $750.51
Q2 2022
Shares 57,011 Value ($000) $33,700 Avg Close $646.43 Range $535.04 - $743.30
Q1 2022
Shares 60,391 Value ($000) $42,178 Avg Close $629.16 Range $589.59 - $706.29
Q4 2021
Shares 60,538 Value ($000) $39,158 Avg Close $611.44 Range $536.21 - $670.14
Q3 2021
Shares 63,421 Value ($000) $38,381 Avg Close $617.39 Range $551.89 - $682.83
Q2 2021
Shares 64,743 Value ($000) $36,161 Avg Close $503.83 Range $466.78 - $566.85
Q1 2021
Shares 63,260 Value ($000) $29,930 Avg Close $484.19 Range $438.57 - $555.83
Q4 2020
Shares 63,597 Value ($000) $30,793 Avg Close $536.82 Range $468.18 - $616.55
Q3 2020
Shares 65,494 Value ($000) $36,663 Avg Close $602.99 Range $537.02 - $660.97
Q2 2020
Shares 59,883 Value ($000) $37,346 Avg Close $564.49 Range $473.82 - $642.77
Q1 2020
Shares 42,364 Value ($000) $20,685 Avg Close $410.21 Range $326.32 - $515.14
Q4 2019
Shares 42,341 Value ($000) $15,898 Avg Close $334.59 Range $270.76 - $380.14
Q3 2019
Shares 44,477 Value ($000) $12,339 Avg Close $294.28 Range $269.87 - $318.99
Q2 2019
Shares 44,395 Value ($000) $13,894 Avg Close $331.08 Range $293.64 - $413.60
Q1 2019
Shares 53,143 Value ($000) $21,823 Avg Close $409.51 Range $363.99 - $439.56
Q4 2018
Shares 132,474 Value ($000) $49,389 Avg Close $364.00 Range $325.77 - $407.74
Q3 2018
Shares 128,540 Value ($000) $51,954 Avg Close $378.49 Range $340.69 - $414.19
Q2 2018
Shares 128,061 Value ($000) $44,149 Avg Close $311.03 Range $280.34 - $347.31
Q1 2018
Shares 121,393 Value ($000) $41,803 Avg Close $345.90 Range $311.80 - $394.59
Q4 2017
Shares 121,628 Value ($000) $45,780 Avg Close $402.77 Range $351.19 - $474.37
Q3 2017
Shares 121,048 Value ($000) $54,052 Avg Close $473.21 Range $424.12 - $523.22
Q2 2017
Shares 120,761 Value ($000) $59,421 Avg Close $435.19 Range $358.01 - $540.55
Q1 2017
Shares 122,070 Value ($000) $47,296 Avg Close $368.62 Range $338.21 - $399.00
Q4 2016
Shares 132,646 Value ($000) $48,760 Avg Close $378.17 Range $323.56 - $450.46
Q3 2016
Shares 45,331 Value ($000) $18,415 Avg Close $398.92 Range $346.51 - $441.54
Q2 2016
Shares 48,322 Value ($000) $16,811 Avg Close $383.00 Range $327.27 - $431.54
Q1 2016
Shares 40,383 Value ($000) $14,525 Avg Close $409.79 Range $347.04 - $529.97
Q4 2015
Shares 37,857 Value ($000) $20,819 Avg Close $538.82 Range $445.63 - $589.32
Q3 2015
Shares 43,329 Value ($000) $19,597 Avg Close $534.07 Range $433.12 - $602.59
Q2 2015
Shares 47,787 Value ($000) $24,138 Avg Close $485.93 Range $431.08 - $541.00
Q1 2015
Shares 52,718 Value ($000) $24,223 Avg Close $421.46 Range $390.83 - $492.77
Q4 2014
Shares 41,324 Value ($000) $17,096 Avg Close $391.09 Range $318.29 - $435.23
Q3 2014
Shares 53,128 Value ($000) $18,949 Avg Close $333.32 Range $283.49 - $367.27
Q2 2014
Shares 11,418 Value ($000) $3,176 Avg Close $294.74 Range $268.01 - $318.24
Q1 2014
Shares 11,068 Value ($000) $3,321 Avg Close $306.39 Range $261.52 - $350.55
Q4 2013
Shares 11,140 Value ($000) $3,083 Avg Close $286.03 Range $256.27 - $317.74
Q3 2013
Shares 12,996 Value ($000) $3,985 Avg Close $261.58 Range $224.53 - $318.07
Q2 2013
Shares 12,895 Value ($000) $3,016 Avg Close $231.58 Range $176.14 - $282.42