UK markets close in 6 hours

Y-mAbs Therapeutics, Inc. (YMAB)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
Add to watchlist
16.49+1.28 (+8.42%)
At close: 04:00PM EDT
16.90 +0.41 (+2.49%)
After hours: 07:44PM EDT
Insider roster
Insider transactions

Major holders

Currency in USD
Breakdown
14.51%% of shares held by all insiders
66.11%% of shares held by institutions
77.34%% of float held by institutions
145Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
Blackrock Inc.2,917,08030 Dec 20236.66%48,102,648
Vanguard Group Inc2,244,23830 Dec 20235.13%37,007,484
Sofinnova Investments, Inc.2,194,27830 Dec 20235.01%36,183,643
Polar Capital Holdings PLC2,056,87230 Dec 20234.70%33,917,818
Shaw D.E. & Co., Inc.1,323,78030 Dec 20233.02%21,829,131
Caligan Partners, LP1,048,42530 Dec 20232.39%17,288,528
Acadian Asset Management. LLC802,38130 Dec 20231.83%13,231,262
State Street Corporation761,53230 Dec 20231.74%12,557,662
Geode Capital Management, LLC738,54830 Dec 20231.69%12,178,656
Boothbay Fund Management, LLC694,09430 Dec 20231.59%11,445,609

Top mutual fund holders

HolderSharesDate reported% outValue
Vanguard Total Stock Market Index Fund1,159,17830 Dec 20232.65%19,114,844
iShares Russell 2000 ETF906,43530 Mar 20242.07%14,947,112
Vanguard Extended Market Index Fund467,25230 Dec 20231.07%7,704,985
Fidelity Small Cap Index Fund377,62428 Feb 20240.86%6,227,019
College Retirement Equities Fund-Stock Account248,57030 Dec 20230.57%4,098,919
iShares Biotechnology ETF249,51030 Mar 20240.57%4,114,419
iShares Russell 2000 Value ETF185,25830 Mar 20240.42%3,054,904
Fidelity Extended Market Index Fund168,16828 Feb 20240.38%2,773,090
iShares Russell 2000 Growth ETF148,80930 Mar 20240.34%2,453,860
Vanguard Horizon Fund-Strategic Small-Cap Equity Fund143,15530 Dec 20230.33%2,360,625