REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

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

Q3 2025
Shares 6,617 Value ($000) $884 Avg Close $121.47 Range $110.77 - $135.57
Q2 2025
Shares 6,210 Value ($000) $772 Avg Close $127.25 Range $102.97 - $148.94
Q3 2024
Shares 2,266 Value ($000) $337 Avg Close $143.39 Range $117.63 - $172.65
Q2 2024
Shares 19,887 Value ($000) $2,507 Avg Close $156.74 Range $113.50 - $184.98
Q1 2024
Shares 2,773 Value ($000) $510 Avg Close $190.44 Range $167.40 - $211.13
Q4 2023
Shares 13,515 Value ($000) $2,430 Avg Close $155.67 Range $110.45 - $188.31
Q3 2022
Shares 2,359 Value ($000) $441 Avg Close $210.87 Range $157.33 - $262.26
Q2 2022
Shares 1,246 Value ($000) $202 Avg Close $158.16 Range $137.21 - $190.59
Q4 2021
Shares 3,350 Value ($000) $887 Avg Close $269.41 Range $243.29 - $306.98
Q3 2019
Shares 4,213 Value ($000) $323 Avg Close $87.47 Range $75.80 - $99.25
Q4 2014
Shares 13,649 Value ($000) $270 Avg Close $22.36 Range $19.02 - $26.75