[at Barrons.com] – Cisco Systems (CSCO:Nasdaq) By Pacific Crest Securities ($25.97, July 27, 2014) We are downgrading Cisco Systems to Sector Perform from Outperform based on valuation and cloud crosscurrents. Cisco (CSCO) is . . . → Read More: Stock Update (NASDAQ:CSCO): [$$] Major M&A Wave Could Hurt Cisco’s Margins Similar Articles: Market Update: Cisco Systems Inc (NASDAQ:CSCO) – Dow Today: Cisco Systems (CSCO) Higher Cisco Systems Inc (NASDAQ:CSCO) | Why Cisco Systems (CSCO) Is Still a "Buy" Cisco Systems Inc (NASDAQ:CSCO) | Cisco: Too Little, Too Late?