MRAM stock jumps on options frenzy—here’s what actually happened behind the scenes
MRAM’s move caught my eye because it didn’t feel like your standard “earnings pop” or news‑driven spike. The company had already reported decent numbers and landed that $40M defense contract, so the story was already there, but the latest leg up came from a different angle.
A big options‑style alert went out, and almost immediately the options flow spiked, especially on the call side, which started pulling in a lot more attention.
From what I can piece together, the alert highlighted unusually heavy call activity, and once that showed up, other traders began treating it like a signal. Options volume ramped up, implied volatility moved, and the stock started grinding higher on stronger‑than‑usual buying.
It’s one of those situations where the market starts reacting to the options action itself, not just the underlying fundamentals, which is always interesting to watch if you like micro‑cap dynamics.
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Posted May 12, 2026, 3:04 PM UTC