Stock market today: Dow, S&P 500, Nasdaq jump as TSMC boosts AI hopes, bank stocks rally
January 15, 2026
LIVE Updated 9 mins ago
US stocks rose on Thursday, in a recovery from back-to-back losses as chip linchpin TSMC’s strong outlook boosted AI hopes and bank stocks rallied after upbeat earnings reports from two Wall Street heavyweights.
The tech-heavy Nasdaq Composite (^IXIC) edged up nearly 0.3%, paring more significant gains from earlier in the session. The S&P 500 (^GSPC) and Dow Jones Industrial Average (^DJI) gained 0.3% and about 0.6%, respectively, bouncing back from two consecutive days of losses for the Wall Street indexes.
TSMC (TSM), the world’s largest contract chipmaker, posted a 35% jump in fourth quarter profit on Thursday thanks to the AI boom. The major supplier to Nvidia (NVDA) and Apple (AAPL) said it plans to ramp up investment to $56 billion in 2026, a sign of confidence in sustained Big Tech spending on AI buildouts. Shares in the Taiwanese company jumped, stoking a rally in chip-related stocks such as ASML (ASML). Nvidia also bounced back from Wednesday’s decline, ending the day up over 2%.
The mood marked a reversal after tech led stocks lower on Wednesday, which dragged on indexes and promised to revive a weeks-long rotation out of megacaps into value names.
Meanwhile, investors assessed a fresh batch of big bank earnings. Goldman Sachs (GS) and Morgan Stanley (MS) saw their profits surge, both capitalizing on a dealmaking boom to end the year. Peer BlackRock (BLK) capped 2025 with a record $14 trillion in assets as its earnings beat. The three firms all saw shares surge.
Elsewhere, oil prices on Brent crude and West Texas Intermediate crude sank by roughly 4% each through Thursday morning amid signs the US is backing away from a military response in Iran. President Trump said Wednesday he had been told authorities there will stop killing protesters.
Silver (SI=F) fell but pared losses by afternoon trading following an explosive record-setting rally that recently pushed the metal’s total market value above $5 trillion.
LIVE 27 updates
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Yahoo Finance’s Hamza Shaban writes:
Read more here in the takeaway from today’s Morning Brief.
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