Advent to Host Q1 2010 Earnings Call on Wednesday, April 28, 2010

Advent Software, Inc. (NASDAQ: ADVS), a leading provider of software and services to the global investment management industry, announced today that it will release its financial results for the first quarter ended March 31, 2010 on Wednesday, April 28, 2010 after the market closes.

In conjunction with the earnings release, the Company will host a conference call at 5:00 p.m. ET on April 28, 2010. To participate via phone, please dial (866) 362-4831 and request conference ID #40677222. The conference call will also be webcast live, then archived (with an accompanying slide presentation) at http://investor.advent.com.

Telephone replay will be available through midnight May 5, 2010 by calling (888) 286-8010, conference ID #57533430.

About Advent

Advent Software, Inc., a global firm, has provided trusted solutions to the world’s financial professionals since 1983. Today firms in more than 60 countries rely on Advent technology to run their mission-critical operations. Advent’s quality software, data, services and tools enable financial professionals to improve service and communication to their clients, allowing them to grow their business while controlling costs. Advent is the only financial services software company to be awarded the Service Capability and Performance certification for being a world-class support and services organization. For more information on Advent products, visit http://www.advent.com/about/resources/demos/pr.