Cisco Reports Record Q4 Revenue and AI Orders, Yet Shares Plummet

• On August 13, 2026, Cisco Systems announced fiscal fourth-quarter revenue of $17.3 billion, up 18% year-over-year, and adjusted earnings of $1.22 per share, both surpassing analyst expectations.

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• The company disclosed $4 billion of AI-infrastructure orders in the quarter and $9.3 billion for fiscal 2026, projecting $7.5 billion of AI-related revenue in fiscal 2027.

Cisco Shares Fall 6% in Premarket as Margin Pressure Wipes $29 Billion

• Despite the beat, Cisco’s shares fell sharply, with reported declines ranging from 6% to 9% across outlets.

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• Revenue: $17.3 billion (vs. $16.8 billion consensus).

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• Non-GAAP EPS: $1.22 (vs. $1.17 consensus).

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• AI infrastructure orders: $4 billion Q4; $9.3 billion FY2026; $7.5 billion projected FY2027.

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• Non-GAAP gross margin: 66.3% for Q4, down from 68.4% a year earlier.

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• FY2027 Q1 gross-margin guidance: 65%–66%.

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• Inventory: $5.69 billion, up from $3.16 billion a year earlier.

Cisco Shares Fall 6% in Premarket as Margin Pressure Wipes $29 Billion

• Market-cap loss: roughly $29 billion after the stock drop.

Cisco Shares Fall 6% in Premarket as Margin Pressure Wipes $29 Billion

Cisco CEO Chuck Robbins emphasized the company’s overall strength, noting a “record year” and “record quarter” while acknowledging a “conservative” outlook given the “incredible markets” the firm is entering.

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• Share-price reaction is reported differently: CNBC cited a 9% drop; 247wallst reported a 7% decline in after-hours trading and a 6% pre-market dip; ts2 noted a 6% pre-market fall to $116.40. The variance reflects timing (after-hours vs. pre-market) and differing reference points (closing price vs. prior-session high).

Cisco Shares Fall 6% in Premarket as Margin Pressure Wipes $29 Billion

• No source provided a definitive explanation for the exact magnitude of the decline, leaving a gap in understanding how much margin concerns versus broader market dynamics drove the sell-off.

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• “We had a record year, we had a record quarter,” — Chuck Robbins, cisco CEO

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• “Why are you being so conservative,” — Chuck Robbins, cisco CEO

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• “In (the fourth quarter), we delivered record revenue, non-GAAP operating income and EPS, all exceeding the high end of our guidance ranges and demonstrating strong financial discipline and operating leverage.” — Systems CFO Mark Patterson, cisco systems CFO

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• “The company entered earnings with a lot of optimism already priced into the shares,” — Jake Behan

Cisco Shares Fall 6% in Premarket as Margin Pressure Wipes $29 Billion

The episode illustrates a broader tension in the AI-driven networking super-cycle: robust order books and revenue growth are being offset by lower-margin product mixes and rising component costs. If margin compression persists, Cisco’s valuation could remain suppressed despite its strategic position in AI infrastructure, influencing investor sentiment toward other hardware-heavy technology firms.

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Cisco has projected Q1 FY2027 revenue of $18 billion to $18.2 billion and adjusted EPS of $1.32 to $1.34. The FY2027 gross-margin guidance of 65%–66% will be a key metric for analysts monitoring whether the current margin dip is a temporary trough or the start of a longer-term trend. Investors will also watch inventory levels and the conversion of the $9.3 billion AI order book into the targeted $7.5 billion FY2027 revenue stream.

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