REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001021223)

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

Q4 2025
Shares 9,356 Value ($000) $7,222 Avg Close $678.68 Range $540.32 - $792.77
Q3 2025
Shares 9,287 Value ($000) $5,222 Avg Close $564.28 Range $519.56 - $609.69
Q2 2025
Shares 8,970 Value ($000) $4,710 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 8,566 Value ($000) $5,433 Avg Close $684.44 Range $615.89 - $745.12
Q4 2024
Shares 5,278 Value ($000) $3,760 Avg Close $834.60 Range $689.18 - $1055.74
Q3 2024
Shares 5,746 Value ($000) $6,041 Avg Close $1106.73 Range $1002.85 - $1204.52
Q2 2024
Shares 5,657 Value ($000) $5,947 Avg Close $964.05 Range $870.40 - $1075.21
Q1 2024
Shares 4,394 Value ($000) $4,230 Avg Close $945.64 Range $866.58 - $992.82
Q4 2023
Shares 4,114 Value ($000) $3,614 Avg Close $818.96 Range $764.95 - $894.90
Q3 2023
Shares 4,270 Value ($000) $3,514 Avg Close $781.58 Range $684.72 - $842.83
Q2 2023
Shares 4,302 Value ($000) $3,091 Avg Close $766.75 Range $681.03 - $832.93
Q1 2022
Shares 3 Value ($000) $2 Avg Close $629.16 Range $589.59 - $706.29
Q2 2020
Shares 7 Value ($000) $4 Avg Close $564.49 Range $473.82 - $642.77
Q1 2020
Shares 7 Value ($000) $3 Avg Close $410.21 Range $326.32 - $515.14
Q4 2019
Shares 11 Value ($000) $4 Avg Close $334.59 Range $270.76 - $380.14
Q3 2019
Shares 7 Value ($000) $2 Avg Close $294.28 Range $269.87 - $318.99
Q2 2019
Shares 7 Value ($000) $2 Avg Close $331.08 Range $293.64 - $413.60