Why Mirion Technologies stock is jumping today as Meta’s nuclear deals jolt the sector
New York, Jan 9, 2026, 12:02 EST — Regular session Mirion Technologies (NYSE:MIR) shares rose on Friday, moving with a wider run-up in nuclear-related names after Meta Platforms announced long-term nuclear power agreements linked to its data center buildout. The move matters now because investors are treating nuclear power as a near-term answer for “always on” electricity demand, and they’re sending cash down the supply chain. Mirion sells radiation safety and measurement tools used across nuclear energy and other end markets, the company says. (Mirion Technologies, Inc.) Meta said it struck 20-year power purchase agreements — long-term contracts to buy
