MARSHALL WACE, LLP - I MAB ownership

I MAB's ticker is IMAB and the CUSIP is 44975P103. A total of 65 filers reported holding I MAB in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of I MAB
ValueSharesWeighting
Q2 2022$1,180,000
+94.7%
104,478
+715.0%
0.00%
+100.0%
Q4 2021$606,000
-76.7%
12,820
-76.1%
0.00%
-91.7%
Q1 2021$2,598,000
-63.5%
53,596
-64.5%
0.01%
-69.2%
Q4 2020$7,114,000
+102.8%
150,885
+102.3%
0.04%
+77.3%
Q3 2020$3,508,00074,5970.02%
Other shareholders
I MAB shareholders Q4 2020
NameSharesValueWeighting ↓
EDBI Pte Ltd 222,136$293,2200.32%
HHLR ADVISORS, LTD. 6,909,220$9,120,1700.20%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 310,499$409,8590.14%
Maso Capital Partners Ltd 100,000$1320.07%
Diametric Capital, LP 122,953$162,2970.07%
Artal Group S.A. 850,000$1,1220.05%
GSA CAPITAL PARTNERS LLP 195,546$2580.02%
Headlands Technologies LLC 7,394$9,7600.01%
Temasek Holdings (Private) Ltd 566,650$747,9780.00%
PRELUDE CAPITAL MANAGEMENT, LLC 39,471$52,1020.00%
View complete list of I MAB shareholders