
KEY POINTS
- Cisco booked $2.1 billion in hyperscaler AI infrastructure orders in Q3 alone and raised its full-year AI order target to $9 billion from $5 billion.
- The networking giant posted Q3 revenue of $15.84 billion and adjusted EPS of $1.06, both ahead of Street estimates, sending shares up roughly 15% after hours.
- Traders will watch whether the AI capex narrative survives Nvidia's earnings on May 27 and June's Cisco Live event for additional Silicon One disclosures.
Cisco shares jumped roughly 15% in after-hours trading Wednesday after the networking giant reported $2.1 billion in hyperscaler AI infrastructure orders for its fiscal third quarter and raised its full-year AI order forecast to $9 billion from $5 billion, a stunning upward revision that handed traders the cleanest AI infrastructure print of earnings season.
The headline beat was almost an afterthought. Cisco delivered Q3 revenue of $15.84 billion versus the $15.56 billion consensus, up 12% year-over-year, with adjusted EPS of $1.06 against the $1.04 expected, according to CNBC. Total AI infrastructure and hyperscaler orders booked year-to-date now stand at $5.3 billion, already topping the company's prior full-year target with a quarter still on the books.
The AI Order Pivot
For years Cisco was the consensus AI laggard. The networking incumbent watched Arista Networks, Nvidia's Spectrum-X, and Broadcom's Tomahawk silicon eat the high-margin back-end fabric inside hyperscale data centers while Cisco's Silicon One franchise struggled for credibility. The $9 billion AI order guide changes that story in one keystroke. At the midpoint, that figure implies Cisco is now booking AI infrastructure orders at a roughly $9 billion annualized run rate exiting fiscal 2026, putting the company in conversation with Arista's data-center segment and validating CEO Chuck Robbins' bet on the 800-gigabit Silicon One G200 chip and the integrated SuperNIC strategy acquired through the Acacia and Splunk deals.
The composition matters as much as the dollar figure. Cisco said the orders came from four of the six largest hyperscalers, Bloomberg reported, suggesting the company has finally cracked the Tier-1 cloud builders that have historically purchased white-box switches and merchant silicon. That breadth makes the $9 billion number harder to dismiss as a one-off mega-deal. Splunk's contribution to security and observability revenue continued to layer in on top, with the segment growing in the high teens.
The Restructuring Signal
The headline that did not make it into the AI narrative was the workforce reduction. Cisco said it would cut "fewer than 4,000" jobs this quarter, roughly 5% of the workforce, with proceeds redirected toward AI, security, and the silicon roadmap, per SiliconAngle. The dual message — record AI orders alongside a meaningful headcount cut — tells traders the legacy enterprise switching business is contracting fast enough that Cisco needs to physically rebalance its cost structure to keep operating margins above 33%.
The market read the layoffs as confirmation rather than warning. Cisco shares opened the post-market session up double digits and held the move through the conference call, putting the stock on track for one of its sharpest single-day reactions in a decade. The implied market-cap addition of roughly $35 billion at the highs effectively prices in the new AI guide at a sub-4x sales multiple — still a discount to Arista's premium but a clear re-rating from the 14x forward earnings the stock traded at heading into the print.
What the Tape Says
The broader chip and infrastructure complex traded in sympathy. The Magnificent 7 ex-Microsoft closed at fresh records Wednesday, Sherwood News noted, and the after-hours pop in CSCO pulled futures on QQQ higher into Thursday's open. The print also extended the unusual chip rotation theme of the past two weeks, in which Wall Street's AI dollars have spread beyond Nvidia into Intel, AMD, Micron, and now Cisco — names that were considered second-derivative AI plays just six months ago.
The forward question is whether Cisco's order book translates to revenue on the historical 6-to-9-month conversion cycle, or whether GPU supply constraints at TSMC stretch deliveries into fiscal 2027. The next catalyst sits with Nvidia's May 27 earnings, where any commentary on networking attach rates and Spectrum-X versus Silicon One competition will recalibrate the entire data-center fabric trade. June's Cisco Live in San Diego is the second checkpoint — that is where Robbins typically reveals the next Silicon One roadmap milestone and any new hyperscale design wins.

