Cisco beat earnings 38 straight quarters generating $12.8 billion cash, yet insiders sold for 13 consecutive quarters.

This framework sees a fortress business generating exceptional cash at a price that ignores its quality.

Does this business have a durable competitive advantage that protects returns?

This framework sees a wide moat protected by switching costs — enterprise customers cannot easily rip out Cisco's infrastructure without massive operational disruption. The stable 65% gross margins through multiple cycles confirm pricing power remains intact.

How much cash does an owner actually get to keep after maintaining the business?

This framework values the $12.8 billion in free cash flow as exceptional — nearly 22 cents of every revenue dollar becomes real cash an owner can deploy. The 6.1% stock compensation is meaningful dilution but does not overwhelm the cash generation machine.

Are the earnings predictable enough to trust twenty years forward?

Applying this lens reveals near-perfect predictability — 38 straight beats is the consistency this framework prizes above all else. The 3.98x operating leverage means small revenue gains translate to meaningful earnings growth, exactly what a long-term owner wants.

If you bought this entire business today, would the earnings justify the price?

This framework sees a quality business priced for perfection — the 1.08% earnings yield means an owner waits 92 years to earn back the purchase price. At 26.8% above DCF fair value, the market prices in growth this mature business may not deliver.

This framework sees Cisco as a wonderful business at an unreasonable price. The moat remains wide, the cash generation exceptional, and the earnings predictability near-perfect — but at 23 times earnings with a 1.08% yield, an owner pays dearly for that quality. The systematic insider selling while institutions accumulate suggests someone is catastrophically wrong. If treasury bonds yield 4.33% risk-free, why accept 1.08% from even the finest business?

This analysis applies Warren Buffett's published investment framework to publicly available financial data. It is not authored by, endorsed by, or affiliated with Warren Buffett. Educational purposes only. Not financial advice.