REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q1 2025
Shares 352 Value ($000) $223 Avg Close $684.44 Range $615.89 - $745.12
Q3 2024
Shares 625 Value ($000) $657 Avg Close $1106.73 Range $1002.85 - $1204.52
Q2 2024
Shares 563 Value ($000) $592 Avg Close $964.05 Range $870.40 - $1075.21
Q1 2024
Shares 2,246 Value ($000) $2,162 Avg Close $945.64 Range $866.58 - $992.82
Q4 2023
Shares 1,049 Value ($000) $921 Avg Close $818.96 Range $764.95 - $894.90
Q2 2023
Shares 324 Value ($000) $233 Avg Close $766.75 Range $681.03 - $832.93
Q1 2023
Shares 149 Value ($000) $122 Avg Close $750.05 Range $664.32 - $830.39
Q3 2022
Shares 1,365 Value ($000) $940 Avg Close $625.92 Range $560.71 - $750.51
Q1 2022
Shares 781 Value ($000) $546 Avg Close $629.16 Range $589.59 - $706.29
Q4 2021
Shares 340 Value ($000) $215 Avg Close $611.44 Range $536.21 - $670.14
Q3 2021
Shares 8,851 Value ($000) $5,357 Avg Close $617.39 Range $551.89 - $682.83
Q2 2021
Shares 1,536 Value ($000) $858 Avg Close $503.83 Range $466.78 - $566.85
Q1 2021
Shares 9,603 Value ($000) $4,544 Avg Close $484.19 Range $438.57 - $555.83
Q1 2020
Shares 491 Value ($000) $240 Avg Close $410.21 Range $326.32 - $515.14
Q4 2019
Shares 1,819 Value ($000) $683 Avg Close $334.59 Range $270.76 - $380.14
Q3 2019
Shares 1,117 Value ($000) $310 Avg Close $294.28 Range $269.87 - $318.99
Q1 2019
Shares 1,892 Value ($000) $777 Avg Close $409.51 Range $363.99 - $439.56
Q3 2018
Shares 2,965 Value ($000) $1,198 Avg Close $378.49 Range $340.69 - $414.19
Q1 2018
Shares 7,301 Value ($000) $2,514 Avg Close $345.90 Range $311.80 - $394.59
Q4 2017
Shares 4,245 Value ($000) $1,596 Avg Close $402.77 Range $351.19 - $474.37
Q2 2017
Shares 832 Value ($000) $409 Avg Close $435.19 Range $358.01 - $540.55
Q4 2016
Shares 30,067 Value ($000) $11,038 Avg Close $378.17 Range $323.56 - $450.46
Q3 2016
Shares 15,682 Value ($000) $6,305 Avg Close $398.92 Range $346.51 - $441.54
Q2 2016
Shares 6,425 Value ($000) $2,244 Avg Close $383.00 Range $327.27 - $431.54
Q1 2016
Shares 4,586 Value ($000) $1,654 Avg Close $409.79 Range $347.04 - $529.97
Q4 2015
Shares 8,277 Value ($000) $4,493 Avg Close $538.82 Range $445.63 - $589.32
Q3 2015
Shares 93,562 Value ($000) $43,520 Avg Close $534.07 Range $433.12 - $602.59
Q2 2015
Shares 3,137 Value ($000) $1,600 Avg Close $485.93 Range $431.08 - $541.00
Q4 2014
Shares 740 Value ($000) $304 Avg Close $391.09 Range $318.29 - $435.23
Q3 2014
Shares 10,818 Value ($000) $3,900 Avg Close $333.32 Range $283.49 - $367.27
Q2 2014
Shares 5,117 Value ($000) $1,445 Avg Close $294.74 Range $268.01 - $318.24
Q1 2014
Shares 7,251 Value ($000) $2,177 Avg Close $306.39 Range $261.52 - $350.55
Q3 2013
Shares 23,622 Value ($000) $7,390 Avg Close $261.58 Range $224.53 - $318.07
Q2 2013
Shares 13,402 Value ($000) $3,014 Avg Close $231.58 Range $176.14 - $282.42