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Yiwen Lu

A glass company rises on demand for fiber-optic cables and data-center boom

Shares of Corning climbed as much as 8% during intraday trading on Tuesday, turning the stock into one of the biggest gainers among S&P 500 stocks. The stock is up more than 64% since the beginning of the year.

Adjusted earnings per share were $0.54 on core sales of $3.73 billion, beating analyst expectations of $0.52 per share on sales of $3.72 billion. Core revenue rose 8% year over year and EPS grew more than 20%.

The glass company is riding on businesses’ demand for generative AI. Corning said that sales were primarily driven by record growth in the enterprise portion of its Optical Communications business, which sells fiber-optic cables for companies building data centers. The segment saw a 36% annual growth in sales. 

Corning also forecasted strong growth for the last quarter of 2024, expecting core sales of about $3.75 billion and core EPS between $0.53 and $0.57. Wall Street expected $0.53 per share, according to FactSet.

Worth noting: when Corning got investors overhyped about its second quarter in July — and then delivered a disappointing Q3 revenue forecast two weeks later — prices were down 6.9%. Corning seems to have learned its lesson about expectation management.

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Trump’s “impossible trinity” on AI and energy

Everyone loves a good trilemma.

In economics, the most famous of the genre was developed by Fleming and Mundell, which posits that you can only successfully achieve two of the following three objectives: the free flow of capital, a fixed exchange rate, and independent sovereign monetary policy.

George Pollack, senior US policy analyst at Signum Global Advisors, proposed a trilemma of his own to describe the Trump administration’s competing policy aims as a red-hot AI boom devours power and leaves households miffed by rising electricity bills.

He wrote:

“This note flags what we believe to be a simple reality whose salience will continue growing in US politics in coming months: the Trump administration, in its remaining three years will face a trilemma as the nation waits for its energy bet to play out — proving able to achieve two, but not all three, of the following objectives:

-Fulfill AI’s energy-appetite.
-Keep repressing renewable sources of energy.
-Appease American electricity consumers.”

Trump AI trilemma

As for evidence that the Trump administration is taking a fossil fuels-first approach while stunting renewables, Pollack pointed to the One Big Beautiful Bill Act, which shrinks access to tax credits for green energy, as well as the end to the federal pause on liquefied natural gas export permits. However, it would be “inaccurate and unfair” to blame President Trump’s policies for surging electricity prices in recent months, he added.

While the government has pursued the expansion of nuclear power as a way to solve this trilemma, the long lead times involved are incongruent with a short-term fix.

Palantir reports Q3 earnings results

Palantir climbs toward a fresh record high ahead of earnings report

Traders and Wall Street are waiting to see whether Palantir’s latest numbers after market close today will continue to beat expectations.

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