SIMPLEX TRADING, LLC - I MAB ownership

I MAB's ticker is IMAB and the CUSIP is 44975P103. A total of 75 filers reported holding I MAB in Q3 2022. The put-call ratio across all filers is 1.52 and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of I MAB
ValueSharesWeighting
Q3 2023$1
-75.0%
1,020
-35.5%
0.00%
Q2 2023$4
-20.0%
1,581
+1.4%
0.00%
Q1 2023$5
-87.5%
1,559
-83.8%
0.00%
Q4 2022$40
-99.2%
9,635
+672.0%
0.00%
Q3 2022$5,000
-81.5%
1,248
-26.7%
0.00%
Q1 2022$27,000
+575.0%
1,703
+1553.4%
0.00%
Q4 2021$4,000
-81.8%
103
-61.1%
0.00%
Q3 2021$22,000
-26.7%
265
-27.4%
0.00%
Q2 2021$30,000
+233.3%
365
+82.5%
0.00%
Q1 2021$9,0002000.00%
Other shareholders
I MAB shareholders Q3 2022
NameSharesValueWeighting ↓
Octagon Capital Advisors LP 530,050$25,692,0009.68%
Cederberg Capital Ltd 2,128,770$103,181,0007.59%
Ward Ferry Management (BVI) Ltd 1,791,496$86,834,0006.59%
INDUS CAPITAL PARTNERS, LLC 495,989$24,041,0004.15%
Perseverance Asset Management International 336,107$16,291,0003.96%
CIF Asset Management Ltd 32,649$1,582,0003.22%
HHLR ADVISORS, LTD. 6,616,170$320,686,0003.17%
Avidity Partners Management LP 1,329,000$64,417,0001.78%
Quaero Capital S.A. 48,490$2,350,0001.63%
E Fund Management Co., Ltd. 355,865$17,249,0001.42%
View complete list of I MAB shareholders