Oil swung sharply on Tuesday after President Trump told the United Nations General Assembly he expects to reach a deal with Iran once November's midterm elections are behind him. Brent crude had fallen as much as 3% intraday to an 11-day low of $97.43 a barrel before the remarks, then rallied back above $100 by the close. US and European equities caught the same wave of optimism, extending a week already leaning into Thursday's Trump-Xi summit in Washington.
Markets
US indices were mixed but broadly firm: the Dow eased 0.3% to 51,890.09 while the S&P 500 edged up 0.09% to 7,771.93 and the Nasdaq Composite added 0.48% to a record close of 27,251.46. Chip stocks extended their rally to a sixth straight session, while big bank shares lagged, down 1.8%.
Europe outpaced Wall Street on the same Iran-deal optimism spreading from Trump's UN remarks. The FTSE 100 rose 0.75% to 10,739, the DAX gained 1.07% to 25,574, the CAC 40 added 0.92% to 8,139, and the Euro Stoxx 50 climbed 1.31% to 6,318.
Commodities
Brent's intraday round-trip was the session's sharpest move: down to $97.43 before Trump spoke, back above $100 a barrel by the close as traders priced in the prospect of eased Middle East supply risk once a deal is reached. Gold held firm around $4,360 an ounce, supported by reduced expectations of further Fed rate hikes as oil eased.
Crypto
Bitcoin round-tripped through the session. It slid from Monday's 00:00 UTC close of $86,620 to a low of $85,114 during early Asia hours, then recovered steadily through the US session to trade at $86,508 as of 18:56 UTC — essentially flat on the day, down just 0.13%. Ether slipped 0.9% to $2,751. The standout mover was XRP, up 3.2% to $1.586, while SOL eased 0.6% to $118.14, BNB fell 1.5% to $787.38, and DOGE was little changed at $0.10001.
What it means for crypto trading
Thursday's Trump-Xi summit remains the week's real catalyst, and crypto is trading as a risk-sentiment proxy tethered to the same Iran-and-oil and US-China headlines moving equities rather than on any catalyst of its own. A clean break back above $87,000 would confirm the risk-on mood extending into the summit; $84,000 is the level that would signal a deeper pullback if that optimism fades.
Sources:
- Stock Market Today (Sept. 22, 2026): Dow, S&P 500 sink as oil prices slide and AI stocks rise
- Stock market today: Dow slips, Nasdaq and S&P 500 drift higher as oil pares losses after Trump's UN address
- Oil little changed after Trump tells UN that Iran will make a deal after midterm elections
- FTSE 100 closes up 0.5%, trailing DAX and CAC 40 gains
- Gold Edges Higher as Lower Oil Prices Damp Chance of Rate Hikes
- Current price of oil as of Sept. 22, 2026