Lumentum (LITE) Stock After Hours: Why Shares Hovered Near $334 and What to Watch Before the Dec. 16 Market Open
After the bell on Monday, Dec. 15, 2025, Lumentum Holdings Inc. (NASDAQ: LITE) closed the regular session at $334.69, up $10.34 (+3.19%) versus Friday’s close. In after-hours trading, the stock was slightly lower around $334.25 at about 6:32 p.m. ET, down $0.44 (-0.13%) from the official close—typical “thin tape” action where small trades can nudge the quote. Stooq That’s the headline price action. But for investors and traders heading into Tuesday’s open (Dec. 16, 2025), the real story is the mix of company-specific news, a still-volatile AI optics narrative, and a major U.S. jobs report due before the opening bell.