JPMORGAN CHASE & CO - IMMUNOGEN INC ownership

IMMUNOGEN INC's ticker is and the CUSIP is 45253H951. A total of 5 filers reported holding IMMUNOGEN INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JPMORGAN CHASE & CO ownership history of IMMUNOGEN INC
ValueSharesWeighting
Q3 2023$69,828
+10.8%
4,400
-73.2%
0.00%
Q1 2023$63,000
-7.4%
16,400
-34.4%
0.00%
Q1 2019$68,000
-43.3%
25,0000.0%0.00%
Q4 2018$120,000
+700.0%
25,000
+1462.5%
0.00%
Q3 2018$15,0001,6000.00%
Other shareholders
IMMUNOGEN INC shareholders Q3 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 413,300$6,559,0710.02%
JANE STREET GROUP, LLC 552,200$8,763,4140.00%
SIMPLEX TRADING, LLC 180,200$2,8590.00%
JPMORGAN CHASE & CO 4,400$69,8280.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of IMMUNOGEN INC shareholders