SR-NASD-2007-013

Amendments to Rules 2520 and 2860 to Adopt a Portfolio Margin Pilot Program

NASD is filing with the Securities and Exchange Commission ("SEC" or "Commission") a proposed rule change to amend NASD Rule 2520 to permit members to margin certain products according to a prescribed portfolio margin methodology on a pilot basis. NASD further proposes to amend NASD Rule 2860 to require that a disclosure statement and written acknowledgement for use with the proposed portfolio margin program be furnished to customers using a portfolio margin account.