Oil prices rise while U.S. stock indexes remain close to record levels as markets watch ongoing uncertainty in U.S.-Iran relations. Multiple outlets report that President Donald Trump says a U.S.-Iran ceasefire is on “life support” after he rejects Iran’s latest proposal to end the war. The lack of progress in peace discussions is cited as a factor shaping investor sentiment, with some investors adopting a cautious approach rather than fully committing to risk. While oil responds to heightened geopolitical risk, U.S. equities stay near their recent highs, suggesting investors are balancing caution about conflict developments with expectations around broader market conditions. Overall, the combined coverage links the movement in energy prices and the restrained tone in equity trading to the status of ceasefire talks and the absence of clear momentum toward a negotiated settlement. The reports present the same core development—Trump’s characterization of the ceasefire’s deteriorating prospects and the rejection of Iran’s proposal—as the main catalyst behind market uncertainty.