REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

ROYCE & ASSOCIATES LP's Holding History (CIK: 0000906304)

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

Q4 2025
Shares 146,973 Value ($000) $24,083 Avg Close $156.63 Range $134.19 - $174.01
Q3 2025
Shares 148,658 Value ($000) $19,871 Avg Close $121.47 Range $110.77 - $135.57
Q2 2025
Shares 89,522 Value ($000) $11,135 Avg Close $127.25 Range $102.97 - $148.94
Q1 2023
Shares 10,739 Value ($000) $1,808 Avg Close $178.42 Range $147.53 - $200.98
Q4 2022
Shares 92,439 Value ($000) $15,651 Avg Close $181.39 Range $158.58 - $225.62
Q3 2022
Shares 100,094 Value ($000) $18,729 Avg Close $210.87 Range $157.33 - $262.26
Q2 2022
Shares 127,219 Value ($000) $20,660 Avg Close $158.16 Range $137.21 - $190.59
Q1 2022
Shares 90,200 Value ($000) $16,966 Avg Close $189.96 Range $156.28 - $265.78
Q1 2019
Shares 502 Value ($000) $30 Avg Close $57.51 Range $49.07 - $63.41
Q4 2018
Shares 357 Value ($000) $19 Avg Close $58.65 Range $48.26 - $70.50
Q3 2018
Shares 27,453 Value ($000) $1,523 Avg Close $51.54 Range $45.00 - $58.99
Q2 2018
Shares 27,347 Value ($000) $1,286 Avg Close $41.16 Range $34.61 - $47.87
Q1 2018
Shares 27,249 Value ($000) $986 Avg Close $35.17 Range $29.56 - $37.82
Q4 2017
Shares 27,251 Value ($000) $989 Avg Close $36.20 Range $31.96 - $40.05
Q3 2017
Shares 80,149 Value ($000) $3,071 Avg Close $41.91 Range $35.73 - $46.12
Q2 2017
Shares 70,000 Value ($000) $2,901 Avg Close $38.00 Range $32.73 - $46.81
Q1 2017
Shares 70,000 Value ($000) $2,464 Avg Close $31.67 Range $28.48 - $35.61
Q4 2016
Shares 98,000 Value ($000) $3,020 Avg Close $30.93 Range $26.16 - $34.06
Q3 2016
Shares 199,000 Value ($000) $6,008 Avg Close $30.18 Range $25.93 - $33.79
Q2 2016
Shares 159,000 Value ($000) $4,350 Avg Close $25.57 Range $21.11 - $28.97
Q1 2016
Shares 100,000 Value ($000) $2,682 Avg Close $24.47 Range $20.07 - $28.85