Leidos stock plunges 11%: LDOS heads into earnings week under pressure
New York, Feb 11, 2026, 19:03 ET — After-hours Leidos Holdings Inc shares dipped on Wednesday and held steady after hours, closing at $173 following a steep drop from Tuesday’s close. Trading ranged from $172.57 to $195.99, with roughly 1.5 million shares exchanging hands.