Latest Institutional Purchases of I Mab (IMAB)
This list provides information on the latest institutional transactions involving I Mab (IMAB) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Janus Henderson Group PLC
London, X0 |
BUY
|
- |
7.99MNew |
$13.6M - $41.4M
|
7.99M
$33.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
3.34MNew |
$5.67M - $17.3M
|
3.34M
$13.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
2.17M+ 3728.87% |
$3.7M - $11.3M
|
2.23M
$9.31M
|
|
|
Oct 21, 2025
Q3 2025
|
Ariose Capital Management LTD
Central, Hong Kong, K3 |
BUY
|
- |
1.61M+ 1667.03% |
$2.73M - $8.33M
|
1.7M
$7.11M
|
|
|
Nov 14, 2025
Q3 2025
|
Exome Asset Management LLC
New York, NY |
BUY
|
- |
1.44MNew |
$2.45M - $7.46M
|
1.44M
$6M
|
|
|
Nov 13, 2025
Q3 2025
|
Siren, L.L.C.
New York, NY |
BUY
|
- |
1.17MNew |
$1.98M - $6.04M
|
1.17M
$4.86M
|
|
|
Nov 14, 2025
Q3 2025
|
Woodline Partners LP
San Francisco, CA |
BUY
|
- |
1.05MNew |
$1.79M - $5.44M
|
1.05M
$4.38M
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 Hong Kong LTD
Hong Kong, K3 |
BUY
|
- |
561KNew |
$954K - $2.91M
|
561K
$2.34M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
365K+ 1202.04% |
$621K - $1.89M
|
395K
$1.65M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
337KNew |
$574K - $1.75M
|
337K
$1.41M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
208K+ 1945.22% |
$353K - $1.08M
|
218K
$911K
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
145K+ 2903.28% |
$247K - $752K
|
150K
$626K
|
|
|
Nov 14, 2025
Q3 2025
|
Superstring Capital Management LP
New York, NY |
BUY
|
- |
140KNew |
$238K - $725K
|
140K
$583K
|
|
|
Nov 13, 2025
Q3 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
136K+ 490.16% |
$232K - $706K
|
164K
$684K
|
|
|
Nov 05, 2025
Q3 2025
|
Alps Advisors Inc
Denver, CO |
BUY
|
- |
111KNew |
$190K - $578K
|
111K
$465K
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
- |
110K+ 59.64% |
$187K - $571K
|
295K
$1.23M
|
|
|
Nov 14, 2025
Q3 2025
|
Lmr Partners LLP
London, X0 |
BUY
|
- |
100KNew |
$170K - $518K
|
100K
$417K
|
|
|
Nov 14, 2025
Q3 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
- |
77.3KNew |
$131K - $401K
|
77.3K
$323K
|
|
|
Nov 14, 2025
Q3 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
72.1KNew |
$123K - $373K
|
72.1K
$301K
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
42.3KNew |
$71.9K - $219K
|
42.3K
$176K
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
40.4K+ 69.26% |
$68.7K - $209K
|
98.8K
$412K
|
|
|
Nov 14, 2025
Q3 2025
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
- |
25.2KNew |
$42.8K - $131K
|
25.2K
$105K
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
22.5KNew |
$38.2K - $116K
|
22.5K
$93.6K
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
BUY
|
- |
22.2K+ 44366.0% |
$37.7K - $115K
|
22.2K
$92.7K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
16.4K+ 43.72% |
$27.9K - $85K
|
53.9K
$225K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
CALL |
14.6KNew |
$24.8K - $75.6K
|
14.6K
$60.9K
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
11.7KNew |
$19.9K - $60.6K
|
11.7K
$48.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
11KNew |
$18.7K - $57K
|
11K
$45.9K
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
10.3KNew |
$17.5K - $53.2K
|
10.3K
$42.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
9.87KNew |
$16.8K - $51.1K
|
9.87K
$41.1K
|
|
|
Nov 14, 2025
Q3 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
6.36KNew |
$10.8K - $32.9K
|
6.36K
$26.5K
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
4.05K+ 715.72% |
$6.89K - $21K
|
4.62K
$19.3K
|
|
|
Nov 07, 2025
Q3 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
1KNew |
$1.7K - $5.18K
|
1K
$4.17K
|
|
| Q2 2025 | |||||||
|
Aug 08, 2025
Q2 2025
|
Candriam S.C.A.
|
BUY
|
- |
1.13MNew |
$702K - $3.17M
|
1.13M
$4.72M
|
|
|
Aug 12, 2025
Q2 2025
|
Creative One Wealth, LLC
Overland Park, KS |
BUY
|
- |
37.4KNew |
$23.2K - $105K
|
37.4K
$156K
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
32.5K+ 147.59% |
$20.2K - $91.1K
|
54.6K
$228K
|
|
|
Aug 14, 2025
Q2 2025
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
12.8KNew |
$7.95K - $35.9K
|
12.8K
$53.5K
|
|
|
Jul 23, 2025
Q2 2025
|
Baxter Bros Inc
|
BUY
|
- |
10KNew |
$6.2K - $28K
|
10K
$41.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
9.12K+ 57.03% |
$5.65K - $25.5K
|
25.1K
$105K
|
|
|
Jul 31, 2025
Q2 2025
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
BUY
|
- |
1.25KNew |
$774 - $3.49K
|
1.25K
$5.2K
|
|
|
Aug 14, 2025
Q2 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
1KNew |
$620 - $2.8K
|
1K
$4.17K
|
|
|
Sep 04, 2025
Q2 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
30New |
$18.6 - $84
|
30
$125
|
|
|
Aug 13, 2025
Q2 2025
|
Northwestern Mutual Wealth Management CO
|
BUY
|
- |
1New |
$0.62 - $2.8
|
1
$4.17
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
| Q1 2025 | |||||||
|
May 14, 2025
Q1 2025
|
Stonepine Capital Management, LLC
Bend, OR |
BUY
|
- |
484KNew |
$387K - $532K
|
484K
$2.02M
|
|
|
May 13, 2025
Q1 2025
|
Ground Swell Capital, LLC
Folly Beach, SC |
BUY
|
- |
63.7KNew |
$51K - $70.1K
|
63.7K
$266K
|
|
|
Apr 23, 2025
Q1 2025
|
Hbk Sorce Advisory LLC
Erie, PA |
BUY
|
- |
46.1KNew |
$36.8K - $50.7K
|
46.1K
$192K
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
BUY
|
- |
2.42K+ 296.68% |
$1.93K - $2.66K
|
3.23K
$13.5K
|
|
| Q4 2024 | |||||||
|
Feb 14, 2025
Q4 2024
|
Cantor Fitzgerald, L. P.
New York, NY |
BUY
|
- |
140KNew |
$119K - $224K
|
140K
$584K
|
|
|
Feb 21, 2025
Q4 2024
|
Vermillion Wealth Management, Inc.
Rosemount, MN |
BUY
|
- |
200New |
$170 - $320
|
200
$834
|
|