Mateusz Kaczmarek is a financial and technology journalist at TS2.tech, covering stocks, artificial intelligence, semiconductors and global market developments. A graduate of the Poznań University of Economics and Business, he previously worked in financial analysis before moving into business journalism. His reporting focuses on technology companies, market trends and the forces shaping global investment markets. Follow Mateusz Kaczmarek on Google News.

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U.S. equity futures remained tightly range-bound in the latest premarket hour, with S&P 500 futures up about 0.05% while Dow futures slipped 0.21%. The quiet index-level move masked much larger swings in individual stocks, led by Reddit and Nu Holdings.
Reddit (NYSE:RDDT) was up about 11.2% in the latest premarket trading, making it one of the session's largest liquid U.S. stock movers. The rally follows the company's selection for inclusion in the S&P 500, a change that can generate substantial index-fund demand for the shares.
Nu Holdings (NYSE:NU) was also trading sharply higher, up about 9.7%, while Procore Technologies, Sandisk and AAON were each showing gains of more than 6%. On the downside, Essex Property Trust was off roughly 10.2% and Range Resources was down about 7.3%.
| Stock | Ticker | Move |
|---|---|---|
| RDDT | +11.2% | |
| Nu Holdings | NU | +9.7% |
| Essex Property Trust | ESS | −10.2% |
| Range Resources | RRC | −7.3% |
The broader futures market remained restrained as higher crude prices continued to reflect Middle East geopolitical risk. Brent futures were recently up about 0.16%, while gold futures slipped around 0.20%. The combination of firmer oil and a 4.656% 10-year Treasury yield is keeping the major equity indexes from following the strongest individual premarket gainers higher.