Price-to-Cash-Flow (P/CF)

Valuation
Updated Apr 2026 • Has calculator

Compares a stock's price to its operating cash flow per share, reducing the impact of accounting adjustments.

What is P/CF Ratio?

The Price-to-Cash-Flow (P/CF) ratio divides a stock's current price by its operating cash flow per share. Because cash flow is harder to manipulate than reported earnings, many analysts prefer P/CF to the P/E ratio. Operating cash flow strips out non-cash charges like depreciation and accrual adjustments, giving a cleaner view of the cash a business actually generates. A lower P/CF indicates the stock may be undervalued relative to its cash generation, while a higher P/CF suggests the market expects strong future cash flow growth.

Formula

P/CF = Stock Price ÷ Operating Cash Flow Per Share

Worked Example

Worked example — Apple Inc. (AAPL)

FY2024

Step 1  Stock price (Sep 28, 2024): $227.00
Step 2  Operating cash flow: $118,254M ÷ 15,310M shares = $7.72 per share
Step 3  P/CF = $227.00 ÷ $7.72 = 29.40x
Step 4  → Investors pay $29.40 for each dollar of Apple's operating cash flow

Source: Apple 10-K FY2024 (2024-11-01)

Calculate P/CF Ratio

Current market price per share

Annual operating cash flow divided by diluted shares outstanding

P/CF Ratio

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Not investment advice.

How to Interpret P/CF Ratio

< 10
Deep Value — cheap relative to cash generation
10 – 20
Fair Value — reasonable cash flow multiple
20 – 35
Growth Premium — market expects cash flow growth
> 35
High Expectations — premium valuation

📚 Advanced Valuation — Complete the path

  1. EV/EBIT
  2. EV/Revenue
  3. P/S Ratio
  4. P/CF Ratio
  5. P/FCF Ratio
Sources
  1. CFA Institute — Equity Valuation
  2. Investopedia — P/CF Ratio