Americas Reg Desk

Wednesday, 2026-10-07 · covering the last 24h

United States

No material new SEC, CFTC, FINRA, exchange SRO, or Federal Reserve rulemaking in this window. Checked: Federal Register SEC/CFTC/Federal Reserve System dockets, SEC newsroom, FINRA notices, NYSE/Nasdaq/Cboe rule-filing trackers, and DTCC/FICC/NSCC filings — nothing dated to the last 24 hours. Two items flagged yesterday remain open with no new action: the SEC's Rule 501(a)(10) professional-credential accredited-investor proposal (comment period open) and Cboe's Rule 8.23 anti-disruptive-trading filing (SR-CBOE-2026-008), still pending past its 30 September review deadline with no SEC order yet.

Canada

No material new items from CSA/OSC, CIRO, TMX, or Bank of Canada in this window. Checked: CSA/OSC notices, CIRO bulletins, TSX trading-notices page, and Bank of Canada FMI-oversight releases.

Latin America

No material new items from Brazil (CVM/B3/BCB), Mexico (CNBV/BIVA-BMV/Banxico), Chile (CMF/BCCh), or Argentina (CNV/BCRA) in this window. Checked via targeted dated searches for Resolução CVM, B3 Comunicado Externo/Ofício Circular, Resolução BCB, Circular Banxico, and Comunicación "A" BCRA — most recent dated items found predate the window (B3's latest Ofício Circular is from 17 September; BCRA's latest Comunicación "A" from 1–2 October covers unrelated administrative matters).

Informational only — summaries of public regulatory and central bank sources; not advice.