Cigar Butt Investing
Buy businesses for less than they'd be worth dead.
- Difficulty
- Moderate
- Time to result
- ~months to results
- Steps
- 6
- Confidence
- 80%
Ben Graham's foundational value-investing approach, adopted early by Warren Buffett, treats a stock purchase as buying a piece of a business rather than a lottery ticket. The method searches for companies trading on the market for less than their liquidation value — cash on hand plus the resale value of property, plant, and equipment, minus liabilities — so that even shutting the company down and selling off its assets would return more than the purchase price. Named for smoked cigar butts found on the street that still have 'one free puff' left, the strategy prioritizes downside protection (a wide margin of safety) over qualitative factors like brand, management, or growth potential. It worked exceptionally well in the under-analyzed, post-Depression markets of the 1930s-1950s but structurally caps upside and requires constant reinvestment.
Origin
Developed by Benjamin Graham and David Dodd out of the trauma of the Great Depression, when even 'smart money' that bought back in after the 1929 crash was wiped out; the approach demanded that safety come from hard, provable numbers rather than optimism about the future.
Core principles
- 01A stock is a fractional stake in a real business, not a betting ticket.
- 02Price and value are different things; the market's daily price may not reflect true worth.
- 03Never pay for a business more than you'd recover if it were liquidated today.
- 04Downside protection (margin of safety) matters more than upside potential.
How to run it
- 1
Screen for statistically cheap stocks
Look through stock manuals (in Buffett's era, Moody's and S&P guides) for companies trading well below their book value.
- 2
Calculate true liquidation value
Sum cash on hand plus the realistic resale value of property, plant, and equipment, then subtract all liabilities to get what the company is 'worth dead.'
- 3
Buy only with a wide margin of safety
Purchase only when the market price sits meaningfully below your calculated liquidation value, so you're protected even if your analysis is off.
Pro tip The bigger the gap between price and calculated value, the more room you have to be wrong.
- 4
Ignore the story
Deliberately disregard brand strength, management charisma, or growth narratives; base the decision purely on hard asset numbers.
Watch out This discipline can cause you to walk away from businesses with real, if unquantifiable, competitive advantages.
- 5
Sell once price meets value
Exit the position once the market price closes the gap to your calculated value, regardless of the company's long-term prospects.
- 6
Recycle capital into the next cigar butt
Immediately redeploy proceeds into the next undervalued opportunity, since any single position's gains are inherently capped.
In the wild
Buffett found Berkshire Hathaway trading at $7.50/share against roughly $20/share in book value of cash, mills, and equipment — a classic cigar butt setup that led him to start buying the stock.
→ He won a proxy fight and took control, but later admitted the mills could never actually be liquidated for their stated book value — 'Berkshire didn't have any more puffs.'
Buffett bought Geico stock as a Columbia student after Graham's firm owned a majority stake, then sold it a year later once Graham's cigar-butt logic said it was 'fairly priced.'
→ He made a 50%+ IRR but left hundreds of times more money on the table by not simply holding the growing business.
Buffett bought a large stake in Amex when its stock crashed over a subsidiary's fraud, correctly judging that consumer trust and the float business would survive.
→ He sold once the position hit roughly 2.5x his cost, exiting a business that went on to compound for decades more.
Common mistakes
Assuming liquidation value is real
Book value doesn't guarantee you can actually find a buyer willing to pay that price for the underlying property, plant, and equipment.
Selling too early
Exiting the moment price meets calculated value caps enormous upside, as Buffett did with both Geico and American Express before they compounded far beyond his exit price.
Ignoring transaction costs and taxes
The strategy requires constantly buying and selling new cigar butts, incurring fees and taxes each time that erode the benefit of compounding.
Is it for you?
Best for
Investors in inefficient, under-analyzed markets with many statistically cheap, asset-heavy companies to choose from.
Not ideal for
Investors in highly efficient, well-covered markets, or businesses whose value is mostly intangible (brand, technology, network effects) rather than hard assets.
From the transcript
“So I bought my cigar butt and I tried to smoke it. This is amazing. You walk down the street and you see a cigar…”
“he wanted companies that were quote unquote worth more dead than alive.”
From the episode
Berkshire Hathaway Part I