MRAM Stock Jumps as Options Frenzy Fuels Gamma Squeeze Buzz MRAM stock news · Everspin Technologies · options activity · gamma squeeze speculation MRAM Stock Jumps as Options Frenzy, Defense Deal Put Everspin in Gamma Squeeze Spotlight Everspin Technologies (NASDAQ: MRAM) is drawing fresh attention from retail traders after a sharp rally, strong Q1 results,…