Corning Stock Jumps on Report of Potential US Ban on Chinese AI Hardware

Shares of Corning Inc. (GLW) surged in pre-market trading after a report that the U.S. government is preparing to ban imports of new Chinese data center hardware. The potential restrictions, coupled with a key analyst upgrade, position the U.S.-based optical fiber giant to capture significant market share in the buildout of artificial intelligence infrastructure.

Regulatory Tailwinds

A Reuters report revealed the Trump administration is drafting a ban that would see the Federal Communications Commission (FCC) restrict Chinese-made optical transceivers used in AI data centers. As a leading domestic manufacturer of optical fiber and cabling, Corning is seen as a primary beneficiary of any policy that diverts demand away from Chinese suppliers.

• The stock jumped 7.8% in pre-open trading on the news.
• The proposed ban specifically targets hardware crucial for high-speed data transmission in AI facilities.

Analyst Upgrade Boosts Sentiment

Adding to the positive momentum, Truist Securities upgraded Corning's stock to Buy from Hold on Monday, August 3. The firm cited the stock's recent 45% pullback in July as a compelling entry point for investors.

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While Truist lowered its 12-month price target to $175 from $205 to reflect higher discount rates, it projected approximately 30% annual EPS growth for Corning between 2026 and 2029. The firm's long-term outlook is underpinned by sustained investment in AI data centers and strong demand for optical networking components.

Sector-Wide Rally

The news lifted the broader optical components sector, signaling investor optimism that a U.S. ban would benefit multiple domestic players. Shares of Corning's peers also rallied sharply, including:

• Applied Optoelectronics (AAOI)
• Coherent (COHR)
• Lumentum (LITE)

The rally occurred against a supportive backdrop in the wider U.S. equity markets, with major indices like the S&P 500 and Nasdaq also trading higher.