IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

AQR CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001167557)

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

Q4 2023
Shares 77,523 Value ($000) $2,299 Avg Close — Range —
Q3 2023
Shares 125,637 Value ($000) $1,994 Avg Close — Range —
Q2 2023
Shares 25,912 Value ($000) $489 Avg Close — Range —
Q1 2023
Shares 24,778 Value ($000) $95 Avg Close — Range —
Q4 2022
Shares 26,176 Value ($000) $130 Avg Close — Range —
Q3 2022
Shares 26,176 Value ($000) $125 Avg Close — Range —
Q2 2022
Shares 30,392 Value ($000) $137 Avg Close — Range —
Q1 2022
Shares 240,321 Value ($000) $1,144 Avg Close — Range —
Q4 2021
Shares 192,558 Value ($000) $1,429 Avg Close — Range —
Q3 2021
Shares 190,937 Value ($000) $1,083 Avg Close — Range —
Q2 2021
Shares 218,353 Value ($000) $1,439 Avg Close — Range —
Q1 2021
Shares 135,348 Value ($000) $1,096 Avg Close — Range —
Q4 2020
Shares 90,416 Value ($000) $583 Avg Close — Range —
Q3 2020
Shares 236,529 Value ($000) $852 Avg Close — Range —
Q2 2020
Shares 347,314 Value ($000) $1,598 Avg Close — Range —
Q1 2020
Shares 278,128 Value ($000) $948 Avg Close — Range —
Q4 2019
Shares 236,248 Value ($000) $1,206 Avg Close — Range —
Q3 2019
Shares 202,084 Value ($000) $489 Avg Close — Range —
Q2 2019
Shares 65,623 Value ($000) $142 Avg Close — Range —
Q1 2019
Shares 171,644 Value ($000) $465 Avg Close — Range —
Q4 2018
Shares 70,061 Value ($000) $336 Avg Close — Range —
Q3 2018
Shares 71,552 Value ($000) $678 Avg Close — Range —
Q2 2018
Shares 69,851 Value ($000) $680 Avg Close — Range —
Q1 2018
Shares 81,541 Value ($000) $858 Avg Close — Range —
Q4 2017
Shares 394,957 Value ($000) $2,532 Avg Close — Range —
Q3 2017
Shares 61,502 Value ($000) $470 Avg Close — Range —
Q2 2017
Shares 127,274 Value ($000) $905 Avg Close — Range —
Q4 2016
Shares 134,939 Value ($000) $275 Avg Close — Range —
Q3 2016
Shares 165,433 Value ($000) $444 Avg Close — Range —
Q1 2016
Shares 28,467 Value ($000) $243 Avg Close — Range —
Q4 2015
Shares 133,395 Value ($000) $1,810 Avg Close — Range —
Q3 2015
Shares 117,183 Value ($000) $1,125 Avg Close — Range —
Q1 2015
Shares 23,000 Value ($000) $206 Avg Close — Range —
Q4 2014
Shares 23,000 Value ($000) $140 Avg Close — Range —
Q3 2014
Shares 23,127 Value ($000) $245 Avg Close — Range —
Q2 2014
Shares 23,127 Value ($000) $274 Avg Close — Range —
Q1 2014
Shares 23,127 Value ($000) $345 Avg Close — Range —
Q4 2013
Shares 23,127 Value ($000) $339 Avg Close — Range —
Q3 2013
Shares 23,127 Value ($000) $394 Avg Close — Range —
Q2 2013
Shares 23,127 Value ($000) $384 Avg Close — Range —
Q4 2012
Shares 40,427 Value ($000) $515 Avg Close — Range —