REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

MORGAN STANLEY's Holding History (CIK: 0000895421)

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

Q4 2025
Shares 1,389,323 Value ($000) $1,072,379 Avg Close $678.68 Range $540.32 - $792.77
Q3 2025
Shares 1,450,972 Value ($000) $815,840 Avg Close $564.28 Range $519.56 - $609.69
Q2 2025
Shares 1,287,663 Value ($000) $676,025 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 1,250,954 Value ($000) $793,395 Avg Close $684.44 Range $615.89 - $745.12
Q4 2024
Shares 1,430,370 Value ($000) $1,018,898 Avg Close $834.60 Range $689.18 - $1055.74
Q3 2024
Shares 1,185,488 Value ($000) $1,246,237 Avg Close $1106.73 Range $1002.85 - $1204.52
Q2 2024
Shares 1,341,298 Value ($000) $1,409,749 Avg Close $964.05 Range $870.40 - $1075.21
Q1 2024
Shares 1,339,499 Value ($000) $1,289,256 Avg Close $945.64 Range $866.58 - $992.82
Q4 2023
Shares 1,139,519 Value ($000) $1,000,830 Avg Close $818.96 Range $764.95 - $894.90
Q3 2023
Shares 970,957 Value ($000) $799,061 Avg Close $781.58 Range $684.72 - $842.83
Q2 2023
Shares 945,165 Value ($000) $679,140 Avg Close $766.75 Range $681.03 - $832.93
Q1 2023
Shares 912,276 Value ($000) $749,591 Avg Close $750.05 Range $664.32 - $830.39
Q4 2022
Shares 889,378 Value ($000) $641,679 Avg Close $733.79 Range $690.81 - $774.70
Q3 2022
Shares 800,297 Value ($000) $551,303 Avg Close $625.92 Range $560.71 - $750.51
Q2 2022
Shares 758,044 Value ($000) $448,104 Avg Close $646.43 Range $535.04 - $743.30
Q1 2022
Shares 458,507 Value ($000) $320,232 Avg Close $629.16 Range $589.59 - $706.29
Q4 2021
Shares 536,032 Value ($000) $338,515 Avg Close $611.44 Range $536.21 - $670.14
Q3 2021
Shares 494,693 Value ($000) $299,377 Avg Close $617.39 Range $551.89 - $682.83
Q2 2021
Shares 505,921 Value ($000) $282,577 Avg Close $503.83 Range $466.78 - $566.85
Q1 2021
Shares 588,378 Value ($000) $278,385 Avg Close $484.19 Range $438.57 - $555.83
Q4 2020
Shares 547,337 Value ($000) $264,425 Avg Close $536.82 Range $468.18 - $616.55
Q3 2020
Shares 350,736 Value ($000) $196,336 Avg Close $602.99 Range $537.02 - $660.97
Q2 2020
Shares 360,212 Value ($000) $224,647 Avg Close $564.49 Range $473.82 - $642.77
Q1 2020
Shares 335,348 Value ($000) $163,746 Avg Close $410.21 Range $326.32 - $515.14
Q4 2019
Shares 460,929 Value ($000) $173,071 Avg Close $334.59 Range $270.76 - $380.14
Q3 2019
Shares 407,428 Value ($000) $113,021 Avg Close $294.28 Range $269.87 - $318.99
Q2 2019
Shares 300,881 Value ($000) $94,176 Avg Close $331.08 Range $293.64 - $413.60
Q1 2019
Shares 321,018 Value ($000) $131,817 Avg Close $409.51 Range $363.99 - $439.56
Q4 2018
Shares 606,132 Value ($000) $226,390 Avg Close $364.00 Range $325.77 - $407.74
Q3 2018
Shares 464,603 Value ($000) $187,719 Avg Close $378.49 Range $340.69 - $414.19
Q2 2018
Shares 272,367 Value ($000) $93,963 Avg Close $311.03 Range $280.34 - $347.31
Q1 2018
Shares 271,240 Value ($000) $93,402 Avg Close $345.90 Range $311.80 - $394.59
Q4 2017
Shares 298,092 Value ($000) $112,071 Avg Close $402.77 Range $351.19 - $474.37
Q3 2017
Shares 457,584 Value ($000) $204,595 Avg Close $473.21 Range $424.12 - $523.22
Q2 2017
Shares 510,256 Value ($000) $250,606 Avg Close $435.19 Range $358.01 - $540.55
Q1 2017
Shares 299,218 Value ($000) $115,950 Avg Close $368.62 Range $338.21 - $399.00
Q4 2016
Shares 363,205 Value ($000) $133,329 Avg Close $378.17 Range $323.56 - $450.46
Q3 2016
Shares 310,547 Value ($000) $124,847 Avg Close $398.92 Range $346.51 - $441.54
Q2 2016
Shares 293,524 Value ($000) $102,506 Avg Close $383.00 Range $327.27 - $431.54
Q1 2016
Shares 340,820 Value ($000) $122,845 Avg Close $409.79 Range $347.04 - $529.97
Q4 2015
Shares 321,664 Value ($000) $174,621 Avg Close $538.82 Range $445.63 - $589.32
Q3 2015
Shares 407,854 Value ($000) $189,710 Avg Close $534.07 Range $433.12 - $602.59
Q2 2015
Shares 734,952 Value ($000) $374,923 Avg Close $485.93 Range $431.08 - $541.00
Q1 2015
Shares 564,907 Value ($000) $255,045 Avg Close $421.46 Range $390.83 - $492.77
Q4 2014
Shares 428,612 Value ($000) $175,838 Avg Close $391.09 Range $318.29 - $435.23
Q3 2014
Shares 355,379 Value ($000) $128,120 Avg Close $333.32 Range $283.49 - $367.27
Q2 2014
Shares 324,354 Value ($000) $91,620 Avg Close $294.74 Range $268.01 - $318.24
Q1 2014
Shares 244,398 Value ($000) $73,388 Avg Close $306.39 Range $261.52 - $350.55
Q4 2013
Shares 331,573 Value ($000) $91,264 Avg Close $286.03 Range $256.27 - $317.74
Q3 2013
Shares 190,414 Value ($000) $59,574 Avg Close $261.58 Range $224.53 - $318.07
Q2 2013
Shares 230,223 Value ($000) $51,773 Avg Close $231.58 Range $176.14 - $282.42