Buffett Brain · Research note
Score updated 23 Oct 2026 · analysis from 22 Sept 2026
DASH· Communication Services
DoorDash
DoorDash's high P/E of 72 and weak profitability metrics suggest a lack of durable competitive advantage.
Buffett fit
Weak fit
Owner
22
Durability
27
Management
48
Price
5
Score updated 23 Oct 2026 · analysis from 22 Sept 2026
Buffett's checklist
Each number against Buffett's bar, and where it ranks among Communication Services stocks in our database.
How much profit the business makes on each dollar invested in it. Higher is better.
What is left of each sale after the cost of making the product. A high number often means pricing power.
The cash the business earns for its owners, compared with the price of the whole company.
How fast sales grew each year over the last five years.
How many years of today's profit you pay for at today's price. Lower means cheaper.
How much the company owes compared with what it owns outright. Lower is safer.
The four pillars
How the business measures up on each of Buffett's four tests.
If we owned 100% of DoorDash, the focus would be on improving profitability and achieving sustainable margins.
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Over the next decade, DoorDash's durability will be tested by competition and technological shifts in the delivery space.
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The 5-year share count CAGR of 6.11% indicates dilution, which is concerning.
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With a of 72.3 and an earnings yield of 1.38%, the current valuation is extremely high, providing no .
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For and against
The strongest points on each side, with the numbers behind them.
In its favor
5- 1Revenue CAGR of 29.43% indicates strong top-line growth.
- 2Net debt/EBITDA of -0.76 suggests a net cash position.
- 3 of $2.17B shows positive cash generation.
- 4Current ratio of 1.43 indicates reasonable short-term liquidity.
Concerns
5- 1 of 72.3 is extremely high, suggesting overvaluation.
- 2 of 5.18% is well below the sector top-quintile cutoff of 12.8%.
- 3 of 4.88% is below sector top-quintile of 21.9%.
- 4Share count CAGR of 6.11% indicates shareholder dilution.
Price history
$186-4.5%· 5-year return
Weekly closing prices. Touch or hover the line for a date.
The business
How the business works
DoorDash operates a logistics platform connecting merchants, consumers, and dashers, offering services like delivery and payment processing. It generates revenue primarily through commissions and fees from merchants and consumers. The revenue mix is heavily reliant on transaction volume, with a of 50.9% indicating moderate profitability. The unit economics are challenged by a low of 4.9%, suggesting limited .
How this analysis has moved
The call has held across 5 reviews.
Sep 27, 2026 → Oct 23, 2026
What other investors would say
The same company, judged by three other documented playbooks.
Keep researching
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