TradingKey - 6-inch InP wafers + Nvidia’s $2B backing: how is Coherent evolving from a LITE customer into the manufacturing backbone of AI optical interconnects?

TradingKeyThu, Mar 26

Investing in AI Infrastructure Stocks: Is Keysight a Good Choice?

TradingKey - AI infrastructure isn't just GPUs. Each advance in computing power relies on speedier networks, dependable interconnects, and exhaustive testing before systems are deployed. This is where the validation and measurement tools lie at the heart of the buildout. The growing demand for faste

TradingKeyFri, Mar 13

Corning Inc Stock (GLW) Moved Down by 3.24% on Mar 11: Facts Behind the Movement

• Corning Inc. experienced intraday volatility contrasting recent AI optimism. • Insider selling and market sentiment can overshadow positive company news. • Analysts maintain positive ratings with an average price target of $127.54.

TradingKeyWed, Mar 11

Partnering With Lumentum and Coherent, Can Nvidia’s $4 Billion CPO Bet Support the Future of AI Computing Power?

TradingKey - On Monday, March 2 local time, NVIDIA (NVDA) announced that it has entered into a deep strategic partnership with optical technology manufacturers Lumentum (LITE) and Coherent (COHR). NVIDIA will invest $2 billion in each company, totaling a massive $4 billion investment. This move advances NVIDIA's strategic layout in the field of AI data center network architecture to a new stage.

TradingKeyTue, Mar 3

Today’s Market Recap: Tech Stocks Rally Amid AI Infrastructure Expansion

TradingKey - On January 27, 2026, the S&P 500 rose 0.41% to close at 6,979. The Nasdaq Composite advanced 0.91% to 23,817.

TradingKeyWed, Jan 28

Apple’s U.S. Investment and Semiconductor Tariff Exemptions Could Lift Apple-Linked and Chip Stocks

TradingKey - While President Donald Trump’s announcement of a 100% tariff on imported semiconductors initially sparked alarm, analysts say the move may be more symbolic than impactful — especially given the broad exemptions for companies investing in or manufacturing in the U.S. The policy is now

TradingKeyThu, Aug 7

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