Type / Class
Equity / Common Stock, $0.0001 par value per share
Shares outstanding
45,101,565
Total 13F shares
27,903,915
Share change
-901,243
Total reported value
$125,848,990
Put/Call ratio
0%
Price per share
$4.51
Number of holders
96
Value change
-$3,989,579
Number of buys
41
Number of sells
54

Institutional Holders of Y-mAbs Therapeutics, Inc. - Common Stock, $0.0001 par value per share (YMAB) as of Q2 2025

As of 30 Jun 2025 Y-mAbs Therapeutics, Inc. - Common Stock, $0.0001 par value per share (YMAB) had 96 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions held a total of 27,903,915 shares of stock of the company.
Largest 10 holders included Paradigm Biocapital Advisors LP, ACORN CAPITAL ADVISORS, LLC, BlackRock, Inc., Caligan Partners LP, Sofinnova Investments, Inc., VANGUARD GROUP INC, Polar Capital Holdings Plc, GEODE CAPITAL MANAGEMENT, LLC, STATE STREET CORP, and BOOTHBAY FUND MANAGEMENT, LLC.
This table shows 96 institutional shareholders of the security as of 30 Jun 2025.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.