Securities Lending

Unified Rate and Outlier Treatment

The unified rate reflects all trades and replaces the current OTC rate (T-1).

Listed

Increase in the Limit of Series of Options on Futures and Spot Contracts

New methodology increases the limit of series of Options on Futures and Spot Contracts to 9,999.

Listed , OTC  e B3

Adjustment of Fields for Investor Registration at B3 as per Joint Circular Letter CVM/SIN/SMI/SSE 01/25

Adjustment of investor registration at B3 in accordance with new CVM rules.

Listed

New Account and Link Reconciliation API

The new API makes registration reconciliation of Listed companies more agile, integrated and safe for institutions.

Listed and Technology and operations

UMDF FIX/FAST and Conflated: Order Book Management Based on Price/OrderID

New order book management model by priority improves efficiency and resilience and is in line with the world's leading exchanges for UMDF FIX/FAST and Conflated.

Securities Lending

Margin Call in Revenue Netting Scenarios

New rule eliminates margin calls when revenue netting is involved, thus reducing the financial impact.

Equities

DLT Module at B3 Central Depository (Account Movements and Balance)

New DLT module will facilitate queries on account movements and balance at B3 Central Depository.

Listed and Securities Lending

New IMBARQ File for Lending Update (IMBARQ019)

The new IMBARQ file allows for the monitoring of securities lending with same day updates.

Listed , OTC  e B3

Alphanumeric CNPJ

A new solution will facilitate identification of new companies registered with the CNPJ as of June 2026.

Listed and OTC

Securities Portability – RCVM 210

In compliance with CVM resolutions 209 and 210/2024, the electronic portability functionality offers transparency, agility and security to the market.

Equities and Derivatives

New Weekly Options Expirations on the Bovespa Index

New expirations facilitate operational flow, provide flexibility and offer hedging options.

Listed

New Flow for Specific Taxation Treatment