Americas Reg Desk

Thursday, 2026-10-08 · 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, and NYSE/Nasdaq/Cboe/DTCC/FICC/NSCC rule-filing trackers — nothing dated to the last 24 hours. Two items flagged in prior editions remain open with no new action: the SEC's Rule 501(a)(10) professional-credential accredited-investor proposal (comment period open) and Cboe's anti-disruptive-trading filing SR-CBOE-2026-008, still suspended with proceedings instituted and no SEC order yet.

Canada

No material new items from CSA/OSC, CIRO, TSX, or Bank of Canada in this window. Checked: CSA/OSC notices, CIRO bulletins, TSX trading-notices page, and Bank of Canada FMI-oversight releases. CIRO's Incorporated Approved Person compensation-disclosure proposal (comments due 6 Nov) remains open, unchanged.

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 by document type in Portuguese and Spanish — B3 "Comunicado Externo"/"Ofício Circular" (latest still 17 September), CVM "Edital"/"Resolução CVM", "Resolução BCB" (latest, no. 597 of 30 September, is a Pix/lottery-payments rule with no market-structure relevance), "Comunicación A" BCRA (latest, no. 8486 of 1 October, covers unrelated administrative matters), Banxico "Circular", and CMF Chile "Norma de Carácter General" (latest from 24 August).

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