Datavault AI Inc. (NASDAQ: DVLT) shares ripped higher in Thursday's after-hours trading after securing $150 million investment in Bitcoin (CRYPTO: BTC) to build a supercomputer.  The stock rallied over 23% in the after-hours session, building on its gains from the regular trading session. Shares of the data sciences technology firm jumped to an intraday high of $1.07, marking a 64% jump from the previous close.