13 Mar: Biden 2,438 outright nomination (>99%), no majority (0.1%), Sanders 1,334 (0%), Gabbard 39 (0%). Likelihood to achieve majority in brackets.
538 forecasted delegates and likelihood to achieve majority. No better source for what’s going on than 538: https://projects.fivethirtyeight.com/2020-primary-forecast/
7 Mar (updated with Super Tuesday results and various withdrawals thereafter): Biden 2,286 outright nomination (88%), no majority (10%), Sanders 1,481 (2%), Gabbard 37 (0%) .
3 Mar (before Super Tuesday): Biden 1,738 (31%), Sanders 1,363 (8%), Bloomberg 555, Warren 283, Gabbard 2.