IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

GEODE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001214717)

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

Q4 2023
Shares 5,382,875 Value ($000) $159,620 Avg Close Range
Q3 2023
Shares 4,899,975 Value ($000) $77,772 Avg Close Range
Q2 2023
Shares 4,752,550 Value ($000) $89,681 Avg Close Range
Q1 2023
Shares 4,039,396 Value ($000) $15,511 Avg Close Range
Q4 2022
Shares 3,839,090 Value ($000) $19 Avg Close Range
Q3 2022
Shares 3,707,278 Value ($000) $17,720 Avg Close Range
Q2 2022
Shares 3,685,781 Value ($000) $16,586 Avg Close Range
Q1 2022
Shares 3,489,369 Value ($000) $16,609 Avg Close Range
Q4 2021
Shares 3,546,767 Value ($000) $26,317 Avg Close Range
Q3 2021
Shares 3,414,345 Value ($000) $19,359 Avg Close Range
Q2 2021
Shares 3,632,576 Value ($000) $23,938 Avg Close Range
Q1 2021
Shares 3,516,791 Value ($000) $28,486 Avg Close Range
Q4 2020
Shares 3,046,603 Value ($000) $19,650 Avg Close Range
Q3 2020
Shares 2,771,239 Value ($000) $9,976 Avg Close Range
Q2 2020
Shares 2,795,189 Value ($000) $12,857 Avg Close Range
Q1 2020
Shares 2,734,755 Value ($000) $9,324 Avg Close Range
Q4 2019
Shares 2,420,015 Value ($000) $12,354 Avg Close Range
Q3 2019
Shares 2,320,698 Value ($000) $5,616 Avg Close Range
Q2 2019
Shares 2,170,841 Value ($000) $4,710 Avg Close Range
Q1 2019
Shares 1,864,609 Value ($000) $5,053 Avg Close Range
Q4 2018
Shares 1,717,770 Value ($000) $8,245 Avg Close Range
Q3 2018
Shares 1,620,786 Value ($000) $15,348 Avg Close Range
Q2 2018
Shares 1,518,162 Value ($000) $14,771 Avg Close Range
Q1 2018
Shares 1,066,394 Value ($000) $11,218 Avg Close Range
Q4 2017
Shares 955,193 Value ($000) $6,122 Avg Close Range
Q3 2017
Shares 884,550 Value ($000) $6,765 Avg Close Range
Q2 2017
Shares 713,190 Value ($000) $5,070 Avg Close Range
Q1 2017
Shares 678,343 Value ($000) $2,625 Avg Close Range
Q4 2016
Shares 655,352 Value ($000) $1,336 Avg Close Range
Q3 2016
Shares 639,592 Value ($000) $1,713 Avg Close Range
Q2 2016
Shares 621,144 Value ($000) $1,913 Avg Close Range
Q1 2016
Shares 620,395 Value ($000) $5,285 Avg Close Range
Q4 2015
Shares 588,770 Value ($000) $7,988 Avg Close Range
Q3 2015
Shares 592,500 Value ($000) $5,687 Avg Close Range
Q2 2015
Shares 571,468 Value ($000) $8,217 Avg Close Range
Q1 2015
Shares 549,687 Value ($000) $4,919 Avg Close Range
Q4 2014
Shares 533,652 Value ($000) $3,254 Avg Close Range
Q3 2014
Shares 479,387 Value ($000) $5,076 Avg Close Range
Q2 2014
Shares 482,071 Value ($000) $5,712 Avg Close Range
Q1 2014
Shares 480,420 Value ($000) $7,172 Avg Close Range
Q4 2013
Shares 423,098 Value ($000) $6,206 Avg Close Range
Q3 2013
Shares 408,165 Value ($000) $6,947 Avg Close Range
Q2 2013
Shares 368,587 Value ($000) $6,115 Avg Close Range