美國至10月21日4個月國債競拍-得標利率 4.155%，前值4.20%。

British media report Democrats have contacted potential Pentagon whistleblowers and, if they retake the House after November midterms, plan to investigate Defense Secretary Hegseth and may subpoena his wife and key aides. The planned inquiry would target the 2025 "SignalGate" incident, the removal of multiple senior officers and Pentagon officials, reported shortages of missile interceptors in a potential conflict with Iran, operations against vessels suspected of drug trafficking, and possible contract corruption; the report says there is no evidence Hegseth personally profited. Three House members have filed impeachment articles; conviction would require a two-thirds Senate vote. The report adds Trump could move to dismiss Hegseth to defuse the dispute.

全球最大白銀ETF--iShares Silver Trust持倉較上日增加26.68噸，當前持倉量爲15505.35噸。