SEC Proposed Amendments to Regulation SHO

Published on:
September 19, 2006

The Securities Industry Association (SIA)* provides comments to the Securities and Exchange Commission (SEC) on proposed amendments to Regulation SHO (Reg SHO), Release No. 34-54154; File No. S7-12-06.  The proposed amendments would eliminate the Reg SHO “grandfather” provision, and narrow the options market maker exemption for certain index arbitrage activities.  SIA cautions the SEC to not impose additional requirements in the rule that could have unintended consequences and negatively impact the efficient functioning of stock lending and clearance and settlement options, as well as the markets as a whole.

*SIFMA is the product of a merger between the Securities Industry Association (SIA) and The Bond Market Association (TBMA) in 2006.

Details

Download

More Content

  • Letters
    Oct 22, 2026

    Treasury/IRS Notice 2026-49: Guidance on Section 324 of the SECURE 2.0 Act with Respect to Rollovers

    SIFMA supports modernizing retirement plan rollovers through standardized electronic processes, fraud safeguards and appropriate implementation timelines.
  • Amicus Briefs
    Oct 21, 2026

    In re USD LIBOR Litigation

  • Letters
    Oct 20, 2026

    SEC’s Proposed Rule Regulation Crypto Assets

    SIFMA and SIFMA AMG provide recommendations to the SEC on its proposed crypto asset regulation, addressing regulatory clarity, implementation and investor protection.

Get the latest trends, stats, and research on financial markets and securities.