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February 18, 2026
By Alex Financials
U.S. stocks showed broad strength today, with major indexes climbing after several tech companies posted robust news and earnings momentum. The Dow Jones Industrial Average rose roughly 0.5%, the S&P 500 added about 0.6%, and the Nasdaq Composite jumped nearly 0.8% in afternoon trading. $NVDA was the biggest individual contributor to the uptick as investors cheered fresh momentum in the AI boom.
The strength in tech helped offset pockets of weakness elsewhere, and the market’s overall tone shifted from early weakness after the Presidents’ Day holiday.
One of the big themes driving the market today was continued enthusiasm around artificial intelligence infrastructure and partnerships:
** ($NVDA)** climbed over 2% following news of a major chip supply deal with Meta Platforms ($META) to support next-generation data centers — a signal that demand for AI data center chips remains strong.
Semiconductor-related peers also saw notable gains, with Cadence Design Systems posting a strong earnings-driven surge and Analog Devices rising as data-center orders surged.
This trend pulled the broader market higher, even as some tech and cybersecurity names lagged.
Despite tech sector leadership, some individual tech names and sectors struggled:
Palo Alto Networks ($PANW) fell sharply on soft forward guidance, acting as a drag on the tech group despite strong peer earnings.
Earlier volatility and sentiment around AI spending pressures weighed on growth stocks, but value names helped stabilize markets.
Meanwhile, industrial acquisitions and growth were in focus elsewhere, with Danaher’s acquisition of Masimo making headlines — though that move contributed to pressure in certain small-cap areas like the Russell 2000.
Although indexes were generally higher, the market still showed mixed breadth:
Treasury yields ticked up slightly as traders looked ahead to forthcoming Federal Reserve meeting minutes, with markets continuing to grapple with the interest-rate outlook.
Sectors like consumer staples and utilities saw varied performances, while energy and financials lagged slightly in intraday trading.
This broader context suggests that while major tech leaders are propping up gains, underlying market sentiment remains cautious amid uncertainty around rates and corporate guidance.
AI-linked stocks like $NVDA are once again proving central to market direction, showing that growth narratives tied to artificial intelligence still command investor focus.
Some sectors and individual stocks lagged, signaling rotation between growth and value, and risk-on vs. risk-off positioning is still very much in play.
With the Fed minutes and inflation data on deck, traders appear to be balancing bullish earnings news with caution on monetary policy.
Today’s trading session reflects a market trying to balance big-tech optimism — fueled by AI partnerships and earnings — with macro headwinds and mixed sector performance. While gains in heavyweights like $NVDA are lifting indices, uneven strength across other areas shows markets are not fully confident yet in a sustained rally.