According to IDC’s Worldwide Quarterly Storage Software Tracker, the worldwide storage software market experienced another decline in year-over-year growth in the third quarter of 2009 with revenues of $2.87 billion, representing –7.9% growth over the same quarter one year ago, but a 1.2% growth from the previous quarter.
IDC report shows EMC led the overall market with 23.4% revenue share in the third quarter of 2009. Symantec held onto the second position with 17.8% revenue share, while IBM finished in the third position with 12.2% revenue share.
NetApp finished in the fourth position with 7.6% revenue share while CA rounded out the top 5 with 3.9 revenue share.
For the second quarter in a row, only two of the top 5 vendors displayed a positive growth over the previous quarter. EMC and IBM displayed positive growth rates of 5.7%, and 6.9% respectively, while Symantec, NetApp, and CA each had negative growth rates from the previous quarter of –2.1%, –8.9%, and –3% respectively.
“Two out of the top three vendors in the data protection and recovery market grew sequentially (IBM and EMC) while the leader Symantec declined at 1.2%,” said Michael Margossian, research analyst, Storage Software at IDC.
Symantec is still the market leader with 31.1% market share, and IBM and EMC having 14.1% and 12.8% market share respectively.
EMC regain the top spot in the replication market, with 10.7% growth over 2Q09, while NetApp declined 10.1%.
“The storage software market was barely able to maintain a positive sequential growth rate in the third quarter of 2009,” concluded Margossian.

Storage Foundation’s SmartMove technology together with Veritas Volume Replicator makes it easy for enterprises to migrate from thick to thin storage over any distance, as Symantec claims.