Arista Networks Shares Surge 8.2% After TAM Expansion to $105 Billion
Arista Networks (ANET) stock leapt 8.2% to $134.83 on March 4, 2026, following a bold market reassessment at the Morgan Stanley Tech Conference. The networking firm nearly doubled its total addressable market projection to $105 billion—a figure that electrified investors.
Management stood firm on its $3.25 billion AI networking revenue target for 2026, representing 30% of expected sales. Full-year revenue is projected to surpass $10 billion, up from $9 billion in 2025. Piper Sandler responded by raising its price target to $175, maintaining an Overweight rating.
The conference revealed strategic depth beyond numbers: Arista hinted at four 10%+ revenue clients this year while detailing AI infrastructure plans. This performance underscores enterprise tech's growing dominance in capital markets.
