
Gold Price Analysis Today: XAUUSD Key Levels and Outlook for October 21, 2026
XAUUSD at 4,128.09 — daily, 4H, 1H and 15M key levels, marked charts, fundamentals and scenarios.
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XAUUSD at 4,128.09 — daily, 4H, 1H and 15M key levels, marked charts, fundamentals and scenarios.

The dollar index fell 0.25% to 101.71 on Tuesday as traders weighed the US-Iran war against fresh doubts about the AI trade, with sterling, the euro, the yen and the Canadian dollar all gaining.

NVDA at 216.86 — daily, 4H, 1H and 15M key levels, marked charts, fundamentals and scenarios.

The world's biggest asset manager wants a third bitcoin ETF: PBIT, a buffer fund built on IBIT options that absorbs the first slice of losses and gives up part of the upside in return.

NAS100 at 29,665.41 — daily, 4H, 1H and 15M key levels, marked charts, fundamentals and scenarios.

The AIFC court issued injunctions against Coinbase, BingX, Bitcoin.com, HTX, BitMart and WEEX for operating without licenses, extending the crackdown to Google and Apple's app stores.

ETHUSD at 2,391.60 — daily, 4H, 1H and 15M key levels, marked charts, fundamentals and scenarios.

RTX lifted its full-year 2026 profit and sales outlook after third-quarter earnings jumped 33% and its order backlog swelled to a record $340 billion, split across $176 billion of commercial work and $164 billion of defense.

Brent crude changed hands at $110.10 on Tuesday morning, just under Monday's $110.70 five-month high, as Houthi strikes on Saudi infrastructure and record tanker freight rates kept a fat risk premium in the price. China's September data added another layer: refiners drew inventories at more than 500,000 barrels a day even as apparent demand slumped.

Binance launched AI Pro on October 19, 2026 — a chat-driven AI agent that converts plain-language trading ideas into backtested-style automated strategies, starting with spot and USDS-M futures.

GBPUSD at 1.33362 — daily, 4H, 1H and 15M key levels, marked charts, fundamentals and scenarios.

Elice Group plunged as much as 33% on its Kosdaq trading debut — the worst opening day for a sizable Korean IPO — as the Kosdaq's biggest listing of 2026 turned into the poster child for a souring AI-infrastructure trade. The Kospi fell 3.2% as chip heavyweights sagged under heavy foreign selling.