US stock market news — Tuesday, October 27, 2026
94 stories · by lane · newest first · Eastern TimeThe stories BORSA published on Tuesday, October 27, 2026, grouped by lane, with the time, the sentiment read and the impact score of each.
Earnings
42 storiesSK Hynix: HBM4 is main product from Q4, sees memory shortage through 2030bullish 70 · impact 60
SK Hynix guides Q4 DRAM shipments up mid-20% QoQ, NAND up mid-single %; 2027 HBM deals finalizedbullish 80 · impact 70
SK Hynix Q3 operating profit and revenue beat, net profit misses estimatesneutral 50 · impact 60