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 |
|---|---|---|---|---|---|---|---|
|
Aug 12, 2025
Q2 2025
|
Xtx Topco LTD
London, X0 |
SELL
|
- |
-5.01K- 5.48% |
$18.3K - $26.8K
|
86.4K
$744K
|
|
|
Aug 12, 2025
Q2 2025
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-4.44K- 51.83% |
$16.2K - $23.8K
|
4.13K
$35.6K
|
|
|
Aug 12, 2025
Q2 2025
|
Nuveen, LLC
Charlotte, NC |
SELL
|
- |
-19.1K- 16.95% |
$69.4K - $102K
|
93.4K
$804K
|
|
|
Aug 11, 2025
Q2 2025
|
Rothschild Investment LLC
Chicago, IL |
SELL
|
- |
-60- 54.55% |
$218 - $321
|
50
$431
|
|
|
Aug 11, 2025
Q2 2025
|
Citigroup Inc
|
SELL
|
- |
-13.3K- 46.53% |
$48.3K - $71K
|
15.3K
$131K
|
|
|
Aug 11, 2025
Q2 2025
|
Rice Hall James & Associates, LLC
|
BUY
|
- |
5.96K+ 5.75% |
$21.7K - $31.9K
|
110K
$944K
|
|
|
Aug 11, 2025
Q2 2025
|
Alps Advisors Inc
Denver, CO |
SELL
|
- |
-8.88K- 26.66% |
$32.3K - $47.5K
|
24.4K
$210K
|
|
|
Aug 11, 2025
Q2 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-3.22K- 0.17% |
$11.7K - $17.2K
|
1.94M
$16.7M
|
|
|
Aug 08, 2025
Q2 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-5.02K- 18.81% |
$18.3K - $26.9K
|
21.7K
$187K
|
|
|
Aug 08, 2025
Q2 2025
|
Clearstead Advisors, LLC
Cleveland, OH |
BUY
|
- |
9New |
$32.8 - $48.2
|
9
$77.5
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
SELL
|
- |
-1.04K- 0.12% |
$3.78K - $5.56K
|
848K
$7.31M
|
|
|
Aug 08, 2025
Q2 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
129New |
$470 - $690
|
129
$1.11K
|
|
|
Aug 07, 2025
Q2 2025
|
Allworth Financial LP
|
BUY
|
- |
201New |
$732 - $1.08K
|
201
$1.73K
|
|
|
Aug 06, 2025
Q2 2025
|
Los Angeles Capital Management LLC
|
BUY
|
- |
10.3KNew |
$37.4K - $55K
|
10.3K
$88.5K
|
|
|
Aug 06, 2025
Q2 2025
|
Rialto Wealth Management, LLC
Syracuse, NY |
BUY
|
- |
122New |
$444 - $653
|
122
$1.05K
|
|
|
Aug 06, 2025
Q2 2025
|
Sterling Capital Management LLC
Charlotte, NC |
BUY
|
- |
49+ 128.95% |
$178 - $262
|
87
$749
|
|
|
Aug 06, 2025
Q2 2025
|
True Wealth Design, LLC
Akron, OH |
BUY
|
- |
12+ 70.59% |
$43.7 - $64.2
|
29
$250
|
|
|
Aug 04, 2025
Q2 2025
|
Strs Ohio
|
BUY
|
- |
19K+ 43.78% |
$69.2K - $102K
|
62.4K
$537K
|
|
|
Jul 31, 2025
Q2 2025
|
Nisa Investment Advisors, LLC
|
SELL
|
- |
-155- 59.85% |
$564 - $829
|
104
$895
|
|
|
Jul 25, 2025
Q2 2025
|
Cwm, LLC
|
BUY
|
- |
4.77K+ 203.02% |
$17.4K - $25.5K
|
7.12K
$61.3K
|
|
|
Jul 22, 2025
Q2 2025
|
Gsa Capital Partners LLP
London, X0 |
BUY
|
- |
165K+ 801.86% |
$602K - $885K
|
186K
$1.6M
|
|
|
Jul 21, 2025
Q2 2025
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
245+ 16.28% |
$892 - $1.31K
|
1.75K
$15.1K
|
|
|
Jul 11, 2025
Q2 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
SELL
|
- |
-2K- 99.95% |
$7.27K - $10.7K
|
1
$8.61
|
|
| Q1 2025 | |||||||
|
Sep 15, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-569- 0.2% |
$2.52K - $4.65K
|
278K
$2.39M
|
|
|
May 16, 2025
Q1 2025
|
Infinitum Asset Management, LLC
Fort Lauderdale, FL |
SELL
|
- |
-533K- 77.43% |
$2.36M - $4.36M
|
156K
$1.34M
|
|
|
May 15, 2025
Q1 2025
|
Atom Investors LP
Austin, TX |
BUY
|
- |
14.1KNew |
$62.6K - $116K
|
14.1K
$122K
|
|
|
May 15, 2025
Q1 2025
|
California State Teachers Retirement System
West Sacramento, CA |
SELL
|
- |
-26.8K- 90.96% |
$119K - $219K
|
2.67K
$22.9K
|
|
|
May 15, 2025
Q1 2025
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
4.81KNew |
$21.3K - $39.3K
|
4.81K
$41.4K
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
26KNew |
$115K - $212K
|
26K
$224K
|
|
|
May 15, 2025
Q1 2025
|
Bayesian Capital Management, LP
Brooklyn, NY |
BUY
|
- |
14.4KNew |
$63.7K - $118K
|
14.4K
$124K
|
|
|
May 14, 2025
Q1 2025
|
Virtus Investment Advisers, Inc.
Hartford, CT |
BUY
|
- |
36.8KNew |
$163K - $300K
|
36.8K
$316K
|
|
|
May 14, 2025
Q1 2025
|
Quest Partners LLC
New York, NY |
BUY
|
- |
11.8K+ 43.45% |
$52.2K - $96.3K
|
38.9K
$335K
|
|
|
May 14, 2025
Q1 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
3.14K+ 22.35% |
$13.9K - $25.7K
|
17.2K
$148K
|
|
|
May 14, 2025
Q1 2025
|
Entry Point Capital, LLC
New York, NY |
BUY
|
- |
12.7KNew |
$56.1K - $103K
|
12.7K
$109K
|
|
|
May 13, 2025
Q1 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
204KNew |
$904K - $1.67M
|
204K
$1.76M
|
|
|
May 12, 2025
Q1 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
150K+ 153.37% |
$664K - $1.22M
|
247K
$2.13M
|
|
|
May 12, 2025
Q1 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
11.1KNew |
$49.1K - $90.6K
|
11.1K
$95.4K
|
|
|
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
$3.76K
|
|
|
May 12, 2025
Q1 2025
|
South State Corp
|
BUY
|
- |
68New |
$301 - $556
|
68
$585
|
|
|
May 09, 2025
Q1 2025
|
Core Cap Advisors, LLC
Southfield, MI |
BUY
|
- |
46New |
$204 - $376
|
46
$396
|
|
|
May 08, 2025
Q1 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-2.54K- 20.06% |
$11.2K - $20.7K
|
10.1K
$87K
|
|
|
May 07, 2025
Q1 2025
|
Corton Capital Inc.
Carrying Place, A6 |
BUY
|
- |
12.4KNew |
$55.1K - $102K
|
12.4K
$107K
|
|
|
May 05, 2025
Q1 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
SELL
|
- |
-314K- 41.57% |
$1.39M - $2.57M
|
442K
$3.81M
|
|
|
Apr 28, 2025
Q1 2025
|
Principal Financial Group Inc
Des Moines, IA |
BUY
|
- |
237+ 1.07% |
$1.05K - $1.94K
|
22.4K
$193K
|
|
|
Apr 28, 2025
Q1 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
BUY
|
- |
171+ 18.19% |
$758 - $1.4K
|
1.11K
$9.57K
|
|
|
Apr 17, 2025
Q1 2025
|
Exchange Traded Concepts, LLC
|
BUY
|
- |
13.9K+ 107.91% |
$61.5K - $113K
|
26.8K
$230K
|
|
|
Apr 15, 2025
Q1 2025
|
Sg Americas Securities, LLC
|
SELL
|
- |
-4.45K- 25.07% |
$19.7K - $36.3K
|
13.3K
$114K
|
|
|
Apr 14, 2025
Q1 2025
|
Wesbanco Bank Inc
|
BUY
|
- |
55KNew |
$244K - $449K
|
55K
$474K
|
|
| 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
$278K
|
|