While the Nasdaq index registered losses for the week, Quantum Computing Inc. (NASDAQ:QUBT) defied the trend with a strong ...

Shares of Quantum Computing (NASDAQ: QUBT) soared higher this week. The company's stock jumped 7.3% as of 1:09 p.m. ET on Friday, but gained as much as 9.8% earlier in the week. A string of positive ...

But it’s also the most speculative pick of the bunch. Revenue is tiny (just $39K last quarter), and the company has a history of operating at a loss. While QUBT has $166 million in cash and no debt, ...