Optics Tech Companies Rise; Coherent up 7%; Lumentum up 6%; AAOI up 5%

TradingKey - On April 14, 2026, local time, NVIDIA (NVDA) officially released NVIDIA Ising, an open-source quantum AI model licensed under Apache-2.0. The model focuses on two core engineering challenges: quantum processor calibration and quantum error correction.

TradingKey - At the U.S. market close on April 14, the Nasdaq completed a 10-day winning streak, marking its longest since 2021; NVIDIA (NVDA) , AMD also recorded 10-day winning streaks. Micron (MU) surged 9% to a new closing high, leading the U.S. chip sector. The Philadelphia Semiconductor Index r

TradingKey – An $800 billion valuation for Anthropic: this is the most staggering figure in the global AI investment circle as of April 2026. According to Business Insider, several venture capital firms have proactively extended investment offers to Claude developer Anthropic, with valuations reaching up to $800 billion—double the $380 billion valuation from its Series G round just two months prior. Notably, Anthropic has yet to accept any new funding, despite Silicon Valley capital vying for a stake. With the company set to launch its IPO as early as October 2026, the battle for the title of "the first public LLM stock" between the Anthropic IPO and the OpenAI IPO has officially begun.

TradingKey - Following a 12.7% single-day surge in Oracle's (ORCL.US) share price on April 13, which added $50.4 billion to its market capitalization, the stock extended its rally on April 14, rising another 4.74% to $163, as trading volume expanded to $9.783 billion.

TradingKey - Global lithography leader ASML is set to disclose its first-quarter 2026 financial results on April 15. Market focus on the company's short-term performance volatility and long-term growth potential continues to intensify.