REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q2 2024
Shares 1,251 Value ($000) $0 Avg Close $156.74 Range $113.50 - $184.98
Q4 2021
Shares 927 Value ($000) $245 Avg Close $269.41 Range $243.29 - $306.98
Q3 2021
Shares 927 Value ($000) $267 Avg Close $256.54 Range $193.03 - $327.32
Q2 2021
Shares 927 Value ($000) $185 Avg Close $193.99 Range $162.29 - $223.03
Q1 2021
Shares 1,303 Value ($000) $254 Avg Close $205.03 Range $173.09 - $228.84
Q4 2020
Shares 2,040 Value ($000) $391 Avg Close $181.94 Range $146.52 - $212.55
Q3 2019
Shares 94 Value ($000) $7 Avg Close $87.47 Range $75.80 - $99.25
Q2 2015
Shares 31,402 Value ($000) $1,296 Avg Close $36.64 Range $28.88 - $42.48
Q1 2015
Shares 573,854 Value ($000) $17,423 Avg Close $25.94 Range $19.53 - $34.15
Q4 2014
Shares 951,856 Value ($000) $18,849 Avg Close $22.36 Range $19.02 - $26.75
Q3 2014
Shares 1,194,453 Value ($000) $23,782 Avg Close $21.05 Range $18.23 - $24.68
Q2 2014
Shares 1,262,271 Value ($000) $28,768 Avg Close $17.80 Range $12.60 - $23.14
Q1 2014
Shares 1,286,221 Value ($000) $16,542 Avg Close $14.34 Range $11.70 - $17.26
Q4 2013
Shares 1,298,044 Value ($000) $17,708 Avg Close $11.94 Range $9.89 - $14.05
Q3 2013
Shares 1,298,874 Value ($000) $14,402 Avg Close $9.95 Range $8.25 - $11.44