Arizona State Retirement System - IMMUNOGEN INC ownership

IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 222 filers reported holding IMMUNOGEN INC in Q3 2022. The put-call ratio across all filers is 0.21 and the average weighting 0.1%.

Quarter-by-quarter ownership
Arizona State Retirement System ownership history of IMMUNOGEN INC
ValueSharesWeighting
Q3 2023$988,257
-14.7%
62,272
+1.4%
0.01%
-11.1%
Q2 2023$1,159,184
+424.4%
61,430
+6.7%
0.01%
+350.0%
Q1 2023$221,057
-20.5%
57,567
+2.7%
0.00%
-33.3%
Q4 2022$278,018
+7.8%
56,052
+3.9%
0.00%0.0%
Q3 2022$258,000
+6.6%
53,937
+0.3%
0.00%
+50.0%
Q2 2022$242,000
-7.3%
53,788
-1.8%
0.00%0.0%
Q1 2022$261,000
-35.4%
54,771
+0.5%
0.00%
-33.3%
Q4 2021$404,000
+30.7%
54,477
+0.0%
0.00%0.0%
Q3 2021$309,000
-11.5%
54,463
+2.9%
0.00%0.0%
Q2 2021$349,000
-21.0%
52,927
-3.0%
0.00%
-25.0%
Q1 2021$442,000
+35.2%
54,590
+7.8%
0.00%
+33.3%
Q4 2020$327,000
+73.0%
50,640
-3.8%
0.00%
+50.0%
Q3 2020$189,000
+4.4%
52,623
+33.8%
0.00%
-33.3%
Q2 2020$181,000
+32.1%
39,323
-2.1%
0.00%
+50.0%
Q1 2020$137,00040,1500.00%
Other shareholders
IMMUNOGEN INC shareholders Q3 2022
NameSharesValueWeighting ↓
Redmile Group, LLC 3,984,734$15,421,0001.00%
Moloney Securities Asset Management, LLC 274,450$1,062,0000.55%
Schonfeld Strategic Advisors LLC 1,025,176$3,968,0000.40%
Orbimed Advisors 6,095,647$23,590,0000.27%
TWIN FOCUS CAPITAL PARTNERS, LLC 113,216$438,0000.26%
PINNACLE ASSOCIATES LTD 1,589,959$6,153,0000.12%
Baker Brothers Advisors 3,015,353$11,669,0000.10%
BAXTER BROS INC 58,000$224,0000.07%
SIMON QUICK ADVISORS, LLC 25,000$97,0000.06%
ClearBridge Investments 14,428,856$55,840,0000.06%
View complete list of IMMUNOGEN INC shareholders