Ciena stock sinks as optics rally cools; traders eye short-interest uptick and next catalysts

Ciena Corp shares were down about 7.8% at $226.75 in midday New York trading on Monday, after touching $253.30 earlier in the session and then sliding to a low of $223.61.

Lumentum Stock (LITE) Heads Into Year-End Stretch Near $391: AI Optics Momentum, Fresh Wall Street Targets, and What to Watch Next

Lumentum Stock (LITE) Heads Into Year-End Stretch Near $391: AI Optics Momentum, Fresh Wall Street Targets, and What to Watch Next

NEW YORK — Dec. 26, 2025 — With U.S. markets shut for the weekend after a thin, post-holiday trading session, Lumentum Holdings Inc. is heading into the final three trading days of 2025 as one of the market’s standout AI-infrastructure plays—while also facing the kind of valuation and volatility questions that often follow a parabolic run. Reuters+1
27 December 2025
Lumentum Stock (NASDAQ: LITE) Surges on AI-Optics Momentum: Latest News, Analyst Forecasts, and Valuation Signals on Dec. 19, 2025

Lumentum Stock (NASDAQ: LITE) Surges on AI-Optics Momentum: Latest News, Analyst Forecasts, and Valuation Signals on Dec. 19, 2025

Dec. 19, 2025 — Lumentum Holdings Inc. is back in the spotlight as the stock rallies sharply in a session marked by renewed enthusiasm for AI-linked technology shares and elevated options-expiration volatility. LITE traded around $368 on Friday, up roughly 9% on the day after Thursday’s 5%+ gain, with a wide intraday range that underscores how quickly sentiment is swinging in AI infrastructure names heading into year-end. Investing.com+1
Lumentum Stock (NASDAQ: LITE) Today: BofA Raises Price Target to $375 as AI Data Centers Tighten Laser Supply

Lumentum Stock (NASDAQ: LITE) Today: BofA Raises Price Target to $375 as AI Data Centers Tighten Laser Supply

December 16, 2025 — Lumentum Holdings Inc. is back in the market spotlight on Tuesday, not because the story changed, but because the intensity did: Wall Street is recalibrating how quickly AI data-center networking is moving from “nice-to-have” to “can’t-run-without.” Yet the stock itself is reminding investors that momentum stocks don’t levitate in straight lines.
16 December 2025
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