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The investment decision operating system powered by Buffett's shareholder letters. Built for serious investors who want to understand โ€” not just read.

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ยฉ 2026 ValueOS ยท Powered by ValueOS ยท Think Like Buffett. Decide with Data. ยท Not financial advice.
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DCF Calculator

Inputs

Enter FCF in billions USD (B$)

๐Ÿ“œ Buffett on Growth

โ€œCompound interest is the eighth wonder of the world. He who understands it, earns it.โ€

โ€” 1965 Letter to Shareholders ยท Compounding

๐Ÿ“œ Buffett on Discount Rate

โ€œIntrinsic value is the discounted value of the cash that can be taken out of a business during its remaining life. We use the risk-free rate as our discount rate.โ€

โ€” 1992 Letter to Shareholders ยท Intrinsic Value

๐Ÿ“œ Buffett on Long-term Holding

โ€œOur favorite holding period is forever. When we own portions of outstanding businesses with outstanding managements, our preferred holding period is forever.โ€

โ€” 1988 Letter to Shareholders ยท Long-term Holding

๐Ÿ’ก Buffett Standard: Discount rate 10% = risk-free rate (treasury bonds)
Terminal growth 2.5% โ‰ˆ long-term nominal GDP growth

Results

Intrinsic Value (Your Parameters)ยท example

$181325757.6B

Adjust sliders to explore sensitivity

Intrinsic Value per Share

$12088383.84

Margin of Safety

+12088283.8%

Assumed Price$100 (example)
Sum of Discounted FCF$49318181.8B
Discounted Terminal Value$132007575.8B

FCF Forecast (B USD)

FCF Forecast
Discounted Value

Year-by-Year FCF Detail

YearFCF (B$)Discounted Value (B$)
Year 1$11000000.0B$10000000.0B
Year 2$12100000.0B$10000000.0B
Year 3$13310000.0B$10000000.0B
Year 4$14141875.0B$9659090.9B
Year 5$15556062.5B$9659090.9B
Terminal Valueโ€”$132007575.8B
Totalโ€”$181325757.6B
๐Ÿ“š

Buffett's Valuation Wisdom

References from Buffett's 60 years of letters

โ€œIntrinsic value is the discounted value of the cash that can be taken out of a business during its remaining life. We use the risk-free rate as our discount rate.โ€

โ€” 1992 Letter to Shareholders ยท Intrinsic Value

โ€œCompound interest is the eighth wonder of the world. He who understands it, earns it.โ€

โ€” 1965 Letter to Shareholders ยท Compounding

โ€œOur favorite holding period is forever. When we own portions of outstanding businesses with outstanding managements, our preferred holding period is forever.โ€

โ€” 1988 Letter to Shareholders ยท Long-term Holding

โ€œIntrinsic value is an estimate rather than a precise figure. Two people looking at the same set of facts will almost inevitably come up with slightly different intrinsic value figures.โ€

โ€” 1969 Letter to Shareholders ยท Intrinsic Value

โ€œThe three most important words in investing are: margin of safety. You don't try to buy businesses worth $100 million for $80 million.โ€

โ€” 1969 Letter to Shareholders ยท Margin of Safety

Related Concepts

Intrinsic ValueMargin of SafetyOwner EarningsCompounding

DCF Formula

Intrinsic Value = ฮฃ FCFโ‚œ/(1+r)แต— + TV/(1+r)โฟ

r = discount rate
TV = terminal value
n = forecast period (5 years)

Owner Earnings = Net Income + D&A โˆ’ CapEx

Simplified IV = OE ร— (8.5 + 2g)

โ†’ Learn Intrinsic Value Concept

โš ๏ธ Disclaimer

DCF is a valuation tool, not exact science. Intrinsic value is highly sensitive to assumptions. Do not use results as sole basis for investment.