Cisco (CSCO) Q3 FY26 earnings call: guidance and Q&A

Is the accelerating double-digit growth durable or a pull-forward, and why do hyperscalers choose Silicon One?

Mark offered preliminary FY27 framing: at least $6B AI hyperscale revenue with the rest of the portfolio growing in line with the 4-6% long-term model. Chuck clarified the two Q3 P200 scale-across wins (plus a third in early Q4) and said Silicon One is the reason for winning — proprietary silicon is essential to hyperscaler relevance and gives supply-chain control.

“if you don't have silicon, you're going to struggle to be relevant to the hyperscalers”

asked by Amit Daryanani · answered by Charles Robbins

What drives the 19% ex-hyperscaler order growth, and are enterprises buying ahead due to supply constraints?

Chuck cited enterprise AI build-out (data center switching orders +40%), cybersecurity preparation, and continued hyperscaler design wins, noting lead times are not extreme. Mark gave three data points that pull-ahead was modest: ~4-5 of the 9-point ex-webscale acceleration was pure price increase; no incremental Q4 pipeline was pulled into Q3 versus a year ago; and the Q4 pipeline showed no degradation and actually grew through the quarter.

“it's reasonable to assume that there is some level of pull ahead into Q3... but we believe it was a very modest amount”

asked by Tal Liani · answered by Mark Patterson

Wouldn't price increases push non-AI growth above the 2-5% long-term model next year?

Mark corrected that the long-term model is 4-6% in totality (2-5% was networking alone, with higher growth on security/observability). He deferred a specific FY27 guide by 90 days, acknowledged tougher comps ahead, and said price increases should help.

“in terms of the long-term model, it was actually 4% to 6% in totality”

asked by Benjamin Reitzes · answered by Mark Patterson

What's your supply-chain assessment amid competitor decommit warnings, and what drives the large implied Q4 AI order intake?

Mark said owning silicon design gives end-to-end control (wafers, substrates, assembly, test); silicon is secured through calendar 2026 with 2027 negotiations underway, 20+ memory programs active, and inventory/APC up $6.7B in 90 days and $11.6B YoY — with no decommits in the quarter. Chuck attributed the Q4 AI jump to nonlinear timing, Silicon One and accelerating Acacia optics, noting Q4 is primarily scale-out with scale-across not yet in the numbers.

“we did not see any decommits in the quarter”

asked by Aaron Rakers · answered by Mark Patterson

How much order duration increase are you seeing, and how does the product gross-margin headwind split between memory and mix?

Mark said no change in order duration — these orders are nonlinear and planned well in advance. On gross margin, the two biggest factors are mix and memory, with mix the larger; margins are believed stabilized (Q4 midpoint 66%), aided by memory programs, DDR4-to-DDR5 conversion, pricing and advance purchase commitments. He noted OpEx flexibility to protect the 34% operating margin.

“The bigger factor actually is mix, certainly”

asked by Meta Marshall · answered by Mark Patterson

How is security improving and how does the Splunk transition affect FY27, and what offsets product-mix margin pressure as AI hardware grows?

Chuck cited strong firewall order growth giving optimism for organic security approaching double-digit revenue growth exiting FY26; Splunk FY27 depends on the cloud-vs-on-prem mix, which shifted another 2-3 points in Q3. Mark said mix and memory are the two biggest margin factors (mix larger), with hardware growing ~30% vs software 1%, but strong hardware margins, supply-chain productivity and scale benefits are stabilizing gross margin.

“you've got hardware really accelerating... approximately 30% growth where you've got software at 1%”

asked by David Vogt · answered by Mark Patterson

What are the business implications of Mythos, and does the restructuring improve operating leverage next year?

Chuck said Cisco uses Mythos/Glasswing to test its own code and expects security opportunity plus a customer push to modernize unpatchable end-of-support infrastructure, but there were effectively no Mythos-driven orders in Q3. Mark said the restructuring is realignment around silicon, optics, security and AI to move fast — not savings-driven.

“this was really not a savings-driven restructure... really realigning resources around silicon, optics, security and AI”

asked by Samik Chatterjee · answered by Mark Patterson

Why was the original FY26 AI order guidance conservative — is the market larger than expected?

Chuck attributed the beat to more design wins and success than expected, plus the lumpy nature of hyperscaler decisions that can appear in the pipeline within 30 days of a customer deciding to move, as customers grow more comfortable with Cisco's products and roadmap.

“all of a sudden, you have a big number in the pipeline 30 days later”

asked by Samuel Feldman (for Karl Ackerman) · answered by Charles Robbins

What is the pricing strategy across products and how are POs being repriced?

Mark said terms were tightened from ~30-day notice plus 30-45 day quote-honoring to 15 days each way, roughly halving exposure. Price increases apply only to hardware (not software), targeted where Cisco is most competitive and memory utilization is highest, and contributed ~4-5 points of the Q3 ex-webscale order acceleration purely on price, not units.

“about 4 to 5 points worth of acceleration was just purely based on price, not incremental units, but just price”

asked by Michael Ng · answered by Mark Patterson

Will the July quarter see a larger pricing impact as increases are fully baked in?

Mark distinguished orders from revenue: order-side price impact should be higher in Q4 as increases are fully absorbed, while Q3 revenue saw essentially no price benefit due to order-to-build timing. Q4 revenue will start to benefit, helping offset the more acute Q4 memory-cost impact and stabilize gross margins.

“the impact of higher memory prices is actually much more acute in Q4, but you also have the price increases helping us”

asked by George Notter · answered by Mark Patterson