Stock market news, September 28, 2026
The Market in 5 Minutes as it stood on the evening of Monday, September 28, 2026, after the US close.
The Market in 5 Minutes
Monday, September 28, 2026What moved, why, and what to watch - in one place.
What moved
- KOD Kodiak Sciences Inc.+178.0%
- MAAS Maase Inc.+16.8%
- ABCL AbCellera Biologics Inc.+9.6%
- MDB MongoDB, Inc.-18.5%
- GFI Gold Fields Limited-12.9%
Live data via Yahoo Finance, intraday and may be delayed.
Why the market moved
Crude oil prices have surged by 3.07% to $95.25, driven by renewed geopolitical tensions and decreased supply pressures. This upward move in oil represents a significant contrast to the broader market's decline, where indices like the S&P 500 have fallen by 0.92% to $7,672.27, casting a shadow on investor sentiment.
- Crude Oil Price Surge
- U.S.-China Tariff Reductions
- Key M&A Activity
5 stories that mattered
- 1.Nvidia (NVDA) announces largest buyback plan amid AI chip competition
- 2.Meta and Anthropic CEOs Meet Trump Amid AI Regulation Talks
- 3.Blockchain.com Eyes $500M IPO Valued at Up to $6B
- 4.Boeing (BA) 737 Max 10 Certification Delayed by Software Issue
- 5.Corn (CORN) Futures Decline on Soybean Weakness and Stronger Dollar
The day’s mood
Coverage is bearish - 5% of the day’s 20 stories read bullish, 30% bearish.
One stock to watch
SPY SPDR S&P 500 ETF Trust
The most-discussed stock on Reddit today, with 226 mentions across investing subreddits.
Shown because it was being watched that day - not a recommendation to buy or sell.
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Informational only, not financial advice. Content is AI-generated and may contain errors. How this works.