Cisco Earnings August 12: The Quarter Is Pre-Agreed, the First AI Revenue Guide Is the Event

Updated August 12, after the close: the guide cleared the floor, the stock sold off anyway

Cisco beat on every headline number. Fiscal Q4 revenue came in at $17.3 billion, up 18%, ahead of both the $16.7-16.9 billion guide and the $16.83 billion consensus by roughly 2.4-2.8%. Non-GAAP EPS was $1.22, up 23%, clearing the $1.16-1.18 guide and the $1.17 consensus by 4-4.3%. Full fiscal 2026 revenue landed at $63.3 billion, up 12%, with non-GAAP EPS of $4.33, up 14%, both above the $62.8-63.0 billion / $4.27-4.29 guide from May. Source: Cisco's press release, cross-checked against the PR Newswire filing.

The order scoreboard this preview set was cleared. Q4 AI infrastructure orders came in at $4.0 billion, above the roughly $3.7 billion this piece flagged as what the raised target required. Full fiscal 2026 AI orders totaled $9.3 billion, beating the raised $9 billion goal.

The actual event, the first formal fiscal 2027 AI revenue guide, landed at $7.5 billion, decisively above the "at least $6 billion" floor management set in May, and roughly 87.5% above the approximately $4 billion of AI revenue Cisco delivered in fiscal 2026. The broader FY27 guide: revenue of $72.2-73.4 billion, non-GAAP EPS of $5.05-5.11; Q1 FY27 alone is guided to $18.0-18.2 billion revenue and $1.32-1.34 EPS.

The stock did not reward it. Shares closed the regular session up about 2.9% to $123.88 running into the print, then fell roughly 2% in the after-hours session once results were out, a sell-the-news reaction on a print with no bad number in it. That move is an early after-hours read taken shortly after the 4:05pm ET release, with the 4:30pm ET call still working through questions; it can move further before Thursday's open. Two sources agree on the direction and rough magnitude of the after-hours slide; neither is a wire-service story I could independently confirm, so treat the exact percentage as approximate rather than a confirmed close. The updated verdict on whether that pullback is a buying opportunity is here.

The setup this preview described, a pre-agreed quarter with the real risk sitting in the FY27 number, played out almost exactly as written, except the guide beat the floor and the stock sold off anyway. That is the more useful lesson than either half alone: a number clearing the bar it was set doesn't guarantee the stock treats it as good news once a 46%+ run has already spent the credit.

TL;DR

• Cisco reports fiscal Q4 2026 on Wednesday, August 12, after the close, with the call at 4:30pm ET. The quarter ended July 25. The date is company-confirmed.
• Consensus wants $1.17 of non-GAAP EPS on $16.83 billion of revenue, from 21 analysts. Management guided $16.7-16.9 billion and $1.16-1.18. The Street is sitting dead on the midpoint, the same pre-agreed setup Applied Materials carries into Thursday.
• The real event is the first formal fiscal 2027 guide, because management promised the FY27 AI infrastructure revenue number, at least $6 billion from hyperscalers, would be formalised on this call.
• The scoreboard to check: AI infrastructure orders were $5.3 billion through three quarters against a full-year target management raised to $9 billion in May. Q4 has to produce roughly $3.7 billion of AI orders, more than any single quarter so far, for the raised target to hold.
• The stock closed $121.43 on August 7, up roughly 46% in 2026 and about 6% below the June 4 record of $129.52. A 46% year is a lot of AI credit already extended to a networking company. Whether to buy before Wednesday: the verdict piece says wait.

When Does Cisco Report Earnings?

Wednesday, August 12, 2026, after the market close, with results released over PR Newswire and the conference call at 1:30pm PT / 4:30pm ET. The report covers fiscal Q4 2026, the period ended Saturday, July 25. Cisco confirmed the date and time itself, and the call streams on the IR site.

It lands hours after the July CPI print, which we covered in the CPI timetable piece, so Wednesday's tape will already have a direction before Cisco says a word. The rest of the week's slate is in the week-ahead hub and the earnings calendar.

What the Market Expects

Consensus per the sell side: $1.17 of non-GAAP EPS on $16.83 billion of revenue. Management's guide from the May call: revenue of $16.7-16.9 billion, non-GAAP EPS of $1.16-1.18, closing a fiscal year guided to $62.8-63.0 billion and $4.27-4.29 of full-year non-GAAP EPS.

Run the arithmetic and the Street's number is the guide's midpoint to the decimal. Nobody is out over their skis on the quarter itself. Q3 delivered $15.8 billion, up 12%, with networking revenue up 25% and non-GAAP EPS of $1.06, so the Q4 consensus asks for about 6.5% sequential growth from a company that just did better than that. When the estimate equals the guide, the print is close to pre-agreed and the reaction lives in what gets said about next year.

One accounting note before the headlines hit: Cisco announced a restructuring of up to $1 billion in pre-tax charges, with about $450 million expected in this quarter. The GAAP EPS line ($0.80-0.85 guided) will look ugly against the non-GAAP one. That is scheduled noise, not news.

The Board

The quarter is agreed in advance. The fiscal 2027 AI number is not.

The $9 Billion Order Question

Cisco's whole 2026 re-rating rests on one storyline: AI data-centre spending finally reaching the switching and optics layer instead of stopping at the accelerator. The order numbers are how you audit it.

Through three quarters, AI infrastructure orders from hyperscalers total $5.3 billion, including $1.9 billion in Q3 alone, more than triple the year-ago figure. On the strength of that, management raised the full-year order target from $5 billion to $9 billion and put the FY26 AI revenue outlook at $4 billion.

Hold the target against the run rate. $9 billion for the year minus $5.3 billion booked leaves about $3.7 billion of AI orders needed in Q4, nearly double Q3's record quarter. Management set that bar in May knowing its own pipeline, so I would not bet against it, but it is the single most checkable claim in the release. Landing near $3.7 billion validates the re-rating. A number closer to $2 billion means the target needed the definition of "AI order" to stretch, and the stock at 46% up on the year would notice.

The bigger number is the one that has not been formalised yet. Management said in May to expect at least $6 billion of AI infrastructure revenue from hyperscalers in fiscal 2027, with formal guidance in 90 days. The 90 days are up on Wednesday. That first FY27 guide, the whole of it, not just the AI line, is what moves the stock.

What I Think the Setup Is

The pattern this season has been consistent: pre-agreed quarters produce muted prints and violent guide reactions. Apple beat and fell on its guide. Microsoft's backlog disclosure did more than its revenue beat. Cisco walks in with the same shape: the quarter cannot surprise much because management fenced it, so the risk is asymmetric around the FY27 number.

My read: the demand is probably real, because it agrees with what every buyer of this equipment has reported. Microsoft, Meta and the rest have raised capex all season, and switching ships after accelerators, so Cisco's order book should still be filling. The risk is price, not demand. At $121.43, six percent off a record, a fiscal 2027 guide that merely matches the $6 billion AI floor may read as "in line" against a stock that has already paid for it.

The Options Angle

I could not source a clean implied move for the August 14 weekly at writing, so the plays are quoted against the setup rather than a live chain, and the log says so. Cisco is historically a low-mover against this season's tape, and the calibration lesson from July cuts the other way here: realised moves beat implied all summer in the high-growth names, but Cisco is a mega-cap value re-rating story, not a 19% straddle name like Sea Limited on Tuesday.

• The constructive path is shares, not premium: a held FY27 guide with the AI floor confirmed keeps the re-rating intact.
• The play I actually find interesting is doing nothing until the guide prints. The stock tells you more at 4:35pm Wednesday than the chain tells you at noon.
• Selling premium into a first-ever AI guidance event, on a stock up 46% this year, is picking up nickels in front of a number nobody has seen before. Pass.

Trade log

#	Stance	Structure	Strikes and expiry	Cost or credit	Spot at writing	Implied move	Result
1	Pass	Short premium into the print	around the $121 line, Aug 14	live chain not sourced; credit unquoted	$121.43 (Aug 7 close)	not sourced	Right call. The round trip from Wednesday's $123.88 close to an after-hours print roughly 2% lower lands near a small realized move, the shape a premium seller wants, but the chain was never sourced so this scores as a correct pass, not a graded win.
2	Pass	Long straddle	$121, Aug 14	live chain not sourced	$121.43 (Aug 7 close)	not sourced	Right call for the same reason in reverse. A small realized move would have cost a straddle buyer most of the premium.
3	Constructive	Shares on a confirmed FY27 AI guide	n/a	$121.43	$121.43 (Aug 7 close)	n/a	Triggered, then immediately tested. The FY27 AI guide came in at $7.5 billion, above the $6 billion floor this play required. The stock sold off roughly 2% after hours anyway, so the entry the play wanted arrived from a sell-the-news dip rather than a disappointing number, not the failure mode this preview was watching for.

The One-Line Read

Cisco reported Wednesday after the close with the quarter beating its own guide on revenue and EPS, AI orders clearing the bar this preview set, and the first formal fiscal 2027 AI revenue guide landing at $7.5 billion against a $6 billion floor, and the stock fell roughly 2% after hours anyway: after a 46%+ run, even a guide that clears every number management promised in May can trade as "priced in" rather than as good news.