Cisco Advances 5% to Record Highs on AI Cybersecurity Push, Arista Climbs as Networking Trade Extends

Cisco Advances 5% to Record Highs on AI Cybersecurity Push, Arista Climbs as Networking Trade Extends

By David Moadel
Publication Date: 2026-06-02 17:38:00

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Shares of Cisco Systems (NASDAQ:CSCO | CSCO Price Prediction) are up 5% in midday trading on Tuesday, June 2, changing hands at $127 and change after a Monday close of $121.33. Cisco stock is printing fresh all-time highs as the company unveiled a sweeping AI cybersecurity and unified management push at its annual Cisco Live U.S. conference.

The networking trade is extending across the sector. Arista Networks (NYSE:ANET) is up 2% to around $174, a meaningful push higher after a slightly negative month into today.

Notably, dedicated cybersecurity peers Palo Alto Networks (NASDAQ:PANW) and CrowdStrike (NASDAQ:CRWD) are trading lower, with Palo Alto Networks stock off 2% and CrowdStrike stock down 3%. The split suggests that investors are reading Cisco’s launch as real competitive pressure on the dedicated security vendors.

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