With over 3200 NYSE and 15 NYSE Amex securities migrated over to the new SDBK database, customers are reminded that the NYSE now supports order quantities up to 6.5 million shares for orders destined to SDBK. For symbols that have not yet been migrated, the maximum share quantity supported remains at 3 million. For all symbols, the maximum auto-execution size remains at 1 million shares and the maximum quantity supported by the Broker systems remains at 6.5 million shares.

For more information on the symbols that support the increased maximum quantity, please refer to the SDBK Security Rollout list maintained on the NYSE Equities Reference page.