Latest Institutional Transactions on Y M Abs Therapeutics, Inc. (YMAB)
This table provides information on the latest institutional transactions involving Y M Abs Therapeutics, Inc. (YMAB) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 12, 2025
Q1 2025
|
Citigroup Inc
|
SELL
|
- |
-20.7K- 42.07% |
$91.8K - $169K
|
28.5K
$120K
|
|
|
May 12, 2025
Q1 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
11.1KNew |
$49.1K - $90.6K
|
11.1K
$46.8K
|
|
|
May 12, 2025
Q1 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
150K+ 153.37% |
$664K - $1.22M
|
247K
$1.04M
|
|
|
May 12, 2025
Q1 2025
|
Nomura Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
SELL
|
- |
-1.35K- 75.49% |
$5.96K - $11K
|
437
$1.84K
|
|
|
May 12, 2025
Q1 2025
|
South State Corp
|
BUY
|
- |
68New |
$301 - $556
|
68
$287
|
|
|
May 12, 2025
Q1 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
17.6K+ 118.1% |
$78.1K - $144K
|
32.5K
$137K
|
|
|
May 12, 2025
Q1 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
112KNew |
$498K - $919K
|
112K
$475K
|
|
|
May 09, 2025
Q1 2025
|
Core Cap Advisors, LLC
Southfield, MI |
BUY
|
- |
46New |
$204 - $376
|
46
$194
|
|
|
May 09, 2025
Q1 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-17.4K- 7.94% |
$77.1K - $142K
|
202K
$851K
|
|
|
May 09, 2025
Q1 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-53.5K- 2.68% |
$237K - $437K
|
1.95M
$8.21M
|
|
|
May 09, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-6.93K- 2.44% |
$30.7K - $56.6K
|
278K
$1.17M
|
|
|
May 08, 2025
Q1 2025
|
Gsa Capital Partners LLP
London, X0 |
BUY
|
- |
20.6KNew |
$91.4K - $169K
|
20.6K
$87.1K
|
|
|
May 08, 2025
Q1 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-2.54K- 20.06% |
$11.2K - $20.7K
|
10.1K
$42.7K
|
|
|
May 08, 2025
Q1 2025
|
Federated Hermes, Inc.
Pittsburgh, PA |
BUY
|
- |
109K+ 245.04% |
$483K - $890K
|
153K
$648K
|
|
|
May 07, 2025
Q1 2025
|
Corton Capital Inc.
Carrying Place, A6 |
BUY
|
- |
12.4KNew |
$55.1K - $102K
|
12.4K
$52.5K
|
|
|
May 07, 2025
Q1 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
70.7K+ 340.36% |
$313K - $578K
|
91.5K
$386K
|
|
|
May 05, 2025
Q1 2025
|
Ifp Advisors, Inc
|
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
May 05, 2025
Q1 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
SELL
|
- |
-314K- 41.57% |
$1.39M - $2.57M
|
442K
$1.86M
|
|
|
May 01, 2025
Q1 2025
|
Cwm, LLC
|
BUY
|
- |
2.28K+ 3355.88% |
$10.1K - $18.6K
|
2.35K
$9.92K
|
|
|
May 01, 2025
Q1 2025
|
Rice Hall James & Associates, LLC
|
SELL
|
- |
-4.91K- 4.52% |
$21.7K - $40.1K
|
104K
$437K
|
|
|
Apr 30, 2025
Q1 2025
|
Alps Advisors Inc
Denver, CO |
SELL
|
- |
-2.91K- 8.02% |
$12.9K - $23.7K
|
33.3K
$141K
|
|
|
Apr 30, 2025
Q1 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
205+ 379.63% |
$908 - $1.67K
|
259
$1.09K
|
|
|
Apr 29, 2025
Q1 2025
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
SELL
|
- |
-513- 5.4% |
$2.27K - $4.19K
|
8.98K
$37.9K
|
|
|
Apr 28, 2025
Q1 2025
|
Principal Financial Group Inc
Des Moines, IA |
BUY
|
- |
237+ 1.07% |
$1.05K - $1.94K
|
22.4K
$94.7K
|
|
|
Apr 28, 2025
Q1 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
BUY
|
- |
171+ 18.19% |
$758 - $1.4K
|
1.11K
$4.69K
|
|
|
Apr 24, 2025
Q1 2025
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
12+ 0.8% |
$53.2 - $98
|
1.51K
$6.35K
|
|
|
Apr 17, 2025
Q1 2025
|
Exchange Traded Concepts, LLC
|
BUY
|
- |
13.9K+ 107.91% |
$61.5K - $113K
|
26.8K
$113K
|
|
|
Apr 15, 2025
Q1 2025
|
Sg Americas Securities, LLC
|
SELL
|
- |
-4.45K- 25.07% |
$19.7K - $36.3K
|
13.3K
$56.1K
|
|
|
Apr 14, 2025
Q1 2025
|
Wesbanco Bank Inc
|
BUY
|
- |
55KNew |
$244K - $449K
|
55K
$232K
|
|
|
Apr 08, 2025
Q1 2025
|
Rothschild Investment LLC
Chicago, IL |
BUY
|
- |
70+ 175.0% |
$310 - $572
|
110
$464
|
|
| Q4 2024 | |||||||
|
Jun 30, 2025
Q4 2024
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
3.45K+ 11.98% |
$26.8K - $54.1K
|
32.3K
$136K
|
|
|
May 29, 2025
Q4 2024
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-2.46K- 4.56% |
$19.1K - $38.6K
|
51.5K
$217K
|
|
|
Feb 14, 2025
Q4 2024
|
Soleus Capital Management, L.P.
Greenwich, CT |
SELL
|
- |
-50K- 12.5% |
$388K - $785K
|
350K
$1.48M
|
|
|
Feb 14, 2025
Q4 2024
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
7.77K+ 17.41% |
$60.3K - $122K
|
52.4K
$221K
|
|
|
Feb 14, 2025
Q4 2024
|
Cormorant Asset Management, LP
Boston, MA |
SELL
|
- |
-1.03M- 70.69% |
$7.95M - $16.1M
|
425K
$1.79M
|
|
|
Feb 14, 2025
Q4 2024
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
BUY
|
- |
45New |
$349 - $706
|
45
$190
|
|
|
Feb 14, 2025
Q4 2024
|
Rafferty Asset Management, LLC
New York, NY |
BUY
|
- |
6.18K+ 17.61% |
$47.9K - $96.9K
|
41.3K
$174K
|
|
|
Feb 14, 2025
Q4 2024
|
Virtus ETF Advisers LLC
New York, NY |
BUY
|
- |
8.46K+ 30.94% |
$65.6K - $133K
|
35.8K
$151K
|
|
|
Feb 14, 2025
Q4 2024
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
136K+ 24.45% |
$1.06M - $2.14M
|
694K
$2.93M
|
|
|
Feb 14, 2025
Q4 2024
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-17.8K- 32.0% |
$138K - $279K
|
37.9K
$160K
|
|
|
Feb 14, 2025
Q4 2024
|
Aquatic Capital Management LLC
Chicago, IL |
BUY
|
- |
2.52KNew |
$19.6K - $39.5K
|
2.52K
$10.6K
|
|
|
Feb 14, 2025
Q4 2024
|
Paradigm Biocapital Advisors LP
New York, NY |
BUY
|
- |
150K+ 3.67% |
$1.16M - $2.35M
|
4.24M
$17.9M
|
|
|
Feb 14, 2025
Q4 2024
|
Logos Global Management LP
San Francisco, CA |
BUY
|
- |
200K+ 25.0% |
$1.55M - $3.14M
|
1M
$4.22M
|
|
|
Feb 14, 2025
Q4 2024
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
27.4KNew |
$213K - $430K
|
27.4K
$116K
|
|
|
Feb 14, 2025
Q4 2024
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
SELL
|
- |
-94.8K- 99.42% |
$736K - $1.49M
|
550
$2.32K
|
|
|
Feb 14, 2025
Q4 2024
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
14.3K+ 75.34% |
$111K - $224K
|
33.2K
$140K
|
|
|
Feb 13, 2025
Q4 2024
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
33.7K+ 217.4% |
$262K - $529K
|
49.2K
$208K
|
|
|
Feb 12, 2025
Q4 2024
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
- |
32.3KNew |
$250K - $506K
|
32.3K
$136K
|
|
|
Feb 12, 2025
Q4 2024
|
Franklin Resources Inc
San Mateo, CA |
BUY
|
- |
78+ 0.12% |
$605 - $1.22K
|
67.4K
$284K
|
|