Datavault AI, Inc. (NASDAQ: DVLT) and New Era Energy & Digital, Inc. (NASDAQ: NUAI) were tearing up the charts on Friday. Here's a look at what is driving the momentum for these two penny stock powerhouses. DVLT stock is rallying. See the real-time price action here. Datavault AI – DVLT Datavault stock was moving on a $150 million Bitcoin (CRYPTO: BTC) investment from biotech firm Scilex Holding Co. (NASDAQ: SCLX) announced just before Thursday's closing bell.  Read Next: Rigetti, D-Wave, IonQ Set To Disrup ...