Arista Networks traded at $142.85 this Friday September 5th, increasing $1.68 or 1.19 percent since the previous trading session. Looking back, over the last four weeks, Arista Networks gained 2.93 percent. Over the last 12 months, its price rose by 81.76 percent. Looking ahead, we forecast Arista Networks to be priced at 141.66 by the end of this quarter and at 138.17 in one year, according to Trading Economics global macro models projections and analysts expectations.