Y-mAbs Therapeutics, Inc. - Common Stock, $0.0001 par value per share (YMAB)

CUSIP: 984241109

Q1 2022 13F Holders as of 31 Mar 2022

Type / Class
Equity / Common Stock, $0.0001 par value per share
Shares outstanding
45,101,565
Total 13F shares
25,303,485
Share change
-431,577
Total reported value
$300,604,312
Price per share
$11.88
Number of holders
87
Value change
-$14,876,098
Number of buys
40
Number of sells
52

Quarterly Holders Quick Answers

What is CUSIP 984241109?
CUSIP 984241109 identifies YMAB - Y-mAbs Therapeutics, Inc. - Common Stock, $0.0001 par value per share in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Top shareholders of YMAB - Y-mAbs Therapeutics, Inc. - Common Stock, $0.0001 par value per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
No top shareholder records were found across 13F, 13D/G, and Forms 3/4/5 for this issuer.

Institutional Holders of Y-mAbs Therapeutics, Inc. - Common Stock, $0.0001 par value per share (YMAB) as of Q1 2022

As of 31 Mar 2022, Y-mAbs Therapeutics, Inc. - Common Stock, $0.0001 par value per share (YMAB) was held by 87 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 25,303,485 shares. The largest 10 holders included ALLIANCEBERNSTEIN L.P., BlackRock Inc., Polar Capital Holdings Plc, STATE STREET CORP, Sofinnova Investments, Inc., FMR LLC, WELLINGTON MANAGEMENT GROUP LLP, VANGUARD GROUP INC, GEODE CAPITAL MANAGEMENT, LLC, and MORGAN STANLEY. This page lists 87 institutional shareholders reporting positions in this security for the Q1 2022 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q1 2022 vs Q4 2021 Across Filers

Q4 2021 holders
94
Q1 2022 holders
87
Holder diff
-7
Investor Q4 2021 Shares Q1 2022 Shares Share Diff Share Chg % Q4 2021 Value $ Q1 2022 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* 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.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Here you can make detailed settings or revoke your consent (in part if necessary) with effect for the future. For further information, please refer to our Privacy Policy .