Fluor (FLR) is down about 3% in Tuesday trading as the market reacts to a recent U.S. Supreme Court decision that cleared the way for a wounded veteran’s negligence claims against the company to proceed under state law. The ruling increases uncertainty around potential liability, litigation expense, and reputational impact for contractors operating under U.S. government wartime contracts. (apnews.com)

On April 22, 2026, the Supreme Court held that the appellate court erred in finding the claims preempted, allowing the lawsuit to continue where the challenged conduct was not ordered or authorized by the federal government. The case involves allegations tied to a 2016 suicide bombing at Bagram Airfield in Afghanistan and claims including negligent supervision, negligent entrustment, and negligent retention. With the case revived, investors must now handicap a longer litigation timeline and the possibility of discovery and trial risk rather than a near-term immunity-based dismissal. (supremecourt.gov)

Key next steps include proceedings on remand in lower courts, any renewed motions to dismiss on narrower grounds, and potential settlement discussions. Traders will also watch whether the decision spurs additional suits against military contractors under similar theories, which could raise perceived sector-wide risk premiums and affect how contracts are priced and insured. (supreme.justia.com)