Emerging market assets saw a pullback as oil prices climbed and stalled Iran peace talks dampened investor risk appetite. The rally that had boosted developing-nation stocks and currencies lost momentum amid geopolitical uncertainty. Traders shifted focus to safe-haven assets as concerns grew over potential supply disruptions from the Middle East.

Rising crude prices typically create a mixed impact on emerging economies. While oil exporters like Saudi Arabia and Russia benefit from higher revenues, importers such as India and Turkey face increased import costs and inflationary pressures. The lack of progress in nuclear negotiations with Tehran has kept markets on edge, with any escalation threatening to push energy prices higher.

The market rotation reflects investors' growing caution about the sustainability of the emerging markets rally. With oil serving as both a barometer of geopolitical risk and a key input cost, the current tensions highlight the delicate balance between growth prospects and external vulnerabilities in developing economies.