The Argentina Securities Commission (CNV) approved General Resolution No. 1090, reorganising the regulatory framework for individually issued negotiable securities that are publicly offered and eligible for trading on CNV-authorised markets. The measure is intended to encourage the use of these instruments in Argentina’s capital markets by simplifying existing rules. The revised framework focuses on streamlining requirements related to trading, holding, custody, and payment at maturity. CNV linked the change to the role of these instruments as a key source of financing for small and medium-sized enterprises (PyMEs), framing the simplification as a way to reduce financing costs, support improved access to market-based funding, and broaden investment opportunities in the capital market.