On Sept. 28, Asian stocks were mixed: South Korea’s Kospi fell 2.3%, while Hong Kong’s Hang Seng rose 0.7%; U.S. Iran war uncertainty around oil shipments through the Strait of Hormuz kept inflation and borrowing costs in focus; U.S.
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Create a landscape editorial hero image for this Studio Global article: How did major Asian stock indexes, oil prices and currency exchange rates move on Monday, Sept. 28, 2026, following Wall Street’s first winn. Article summary: Asian stocks were mixed early Monday, while oil rebounded after its late-week decline. Wall Street’s preceding week was volatile: fears that the war with Iran could disrupt oil shipments kept inflation and bond yields in. Topic tags: general, general web, news. Style: premium digital editorial illustration, source-backed research mood, clean composition, high detail, modern web publication hero. Use reference image context only for broad subject, composition, and topical grounding; do not copy the exact image. Avoid: logos, brand marks, copyrighted characters, real person likenesses, fake screenshots, UI text, readable text, watermarks, charts with fake numbers
Asian shares were mixed early Monday, Sept. 28, while oil prices rose. The moves followed a volatile week on Wall Street, where a late-week pullback in oil helped U.S. stocks finish their first winning week in three. 1
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Regional benchmarks moved in different directions. Japan’s Nikkei 225 slipped less than 0.1% to 66,333.53, while Australia’s S&P/ASX 200 added 0.3% to 8,688.60. South Korea’s Kospi fell 2.3% to 6,916.30; Hong Kong’s Hang Seng gained 0.7% to 24,684.09; and Shanghai’s Composite declined 1.7% to 3,820.82.
Oil futures rose in early trading. U.S. benchmark crude gained 1% to $93.33 a barrel, and Brent crude climbed 1.8% to $106.19. Market reports linked oil’s volatility to uncertainty over when the Iran conflict might allow shipments from the Middle East—including through the Strait of Hormuz—to flow freely again. 1
A market report’s 6 a.m. Sept. 28 snapshot put the dollar at 157.30 yen, up 0.03% from the previous weekend. The U.S. Dollar Index stood at 101.08, up 0.11%, while the euro traded at $1.13822, down 0.07% against the dollar. These are reported snapshot figures, not a full-day account of currency trading. 7
The preceding week’s trading was shaped by concern that disruption to oil shipments could keep energy costs—and inflation pressure—high. Rising Treasury yields added to market strain, while Friday’s drop in oil helped ease some of that pressure. The S&P 500 rose 0.5% on Friday, and the major U.S. indexes finished the week higher overall. 1
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Inflation expectations added another source of uncertainty. A University of Michigan consumer-sentiment report put year-ahead U.S. inflation expectations at 4.6%, up from 4% the month before. After the report, the 10-year Treasury yield briefly rose to 5.22%, from 5.18% late Thursday.
The week’s finish was positive, but the Monday moves showed the risks had not disappeared: Asian markets were mixed, crude was climbing again, and the outlook for oil shipments through Hormuz remained a key market concern. 1
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On Sept. 28, Asian stocks were mixed: South Korea’s Kospi fell 2.3%, while Hong Kong’s Hang Seng rose 0.7%; U.S.
On Sept. 28, Asian stocks were mixed: South Korea’s Kospi fell 2.3%, while Hong Kong’s Hang Seng rose 0.7%; U.S. Iran war uncertainty around oil shipments through the Strait of Hormuz kept inflation and borrowing costs in focus; U.S.