Asia-Pacific markets opened lower on Tuesday, largely influenced by heightened uncertainty surrounding U.S.-Iran peace negotiations, despite Wall Street reaching new record highs overnight, driven by tech optimism. President Trump dismissed concerns about the talks potentially collapsing, stating his indifference. Regional markets like Japan, South Korea, and Australia saw declines, while Hong Kong and mainland China posted slight gains.
Asia-Pacific markets experienced a broadly downward trend on Tuesday, as investors grappled with renewed uncertainty surrounding the U.S.-Iran peace negotiations. This regional apprehension contrasts sharply with Wall Street's performance, where benchmark indexes soared to fresh highs overnight, fueled by optimism in the technology sector.
An electronic quotation board displays the Nikkei 225 stock prices on the Tokyo Stock Exchange in Tokyo on Nov. 5, 2025. Greg Baker | Afp | Getty Images
Japan's Nikkei 225 saw a notable decline of 1.32%, with the broader Topix index also falling 1.14%. South Korea's Kospi dropped significantly by 1.92%, and its small-cap counterpart, the Kosdaq, was down an even steeper 3.13%. In Australia, the S&P/ASX 200 recorded a loss of 0.71%.
Conversely, some markets managed to post slight gains, with Hong Kong's Hang Seng index adding 0.13% and mainland China's CSI 300 rising 0.1%.
The geopolitical tension stemmed from U.S. President Donald Trump's comments on Monday, where he expressed indifference regarding the potential collapse of peace talks with Iran. Speaking to CNBC, Trump stated, "I don't care if they're over, honestly," and further added, "I really don't care. I couldn't care less," describing the drawn-out negotiations as having "started to get very boring."
Trump's remarks came in response to reports earlier that day suggesting Iranian negotiators were contemplating an end to discussions with Washington. These reports also indicated Iran might move to "completely block" the Strait of Hormuz, a critical oil shipping lane, in retaliation for Israel's military campaign in Lebanon against the Iran-backed Hezbollah group. When questioned if Iranian officials had communicated an end to negotiations, Trump responded, "No, they haven't."
Despite the positive close on Wall Street, U.S. stock futures showed weakness ahead of Tuesday's trading. S&P 500 futures slipped 0.2%, Nasdaq 100 futures shed 0.3%, and futures linked to the Dow Jones Industrial Average fell by 122 points, or 0.2%.
Overnight, Wall Street celebrated new records across its major indexes. The S&P 500 advanced 0.26% to close at 7,599.96, while the Nasdaq Composite gained 0.42%, finishing at 27,086.81. The Dow Jones Industrial Average added 46.42 points, or 0.09%, and ended at 51,078.88. All three indexes not only reached new all-time intraday highs but also closed at record levels, primarily propelled by technology stocks like Nvidia, which surged following the launch of a new chip for PCs.
— Contributions from CNBC's Sarah Min and Lisa Kailah Han.
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