Net current asset value, often abbreviated NCAV, is computed as current assets minus all liabilities — including long-term debt — divided by shares outstanding. The intuition: NCAV approximates what shareholders would receive if the company were liquidated tomorrow at carrying values, after every creditor was paid in full. A stock trading below two-thirds of NCAV is buying current assets at a discount and receiving the entire long-term business for free.
Net Current Asset Value per share = (Current Assets − Total Liabilities) ÷ Shares Outstanding
The cigar-butt metaphor. Graham described net-net investing as picking up cigar butts off the street — one or two free puffs of value remained, and the discount to NCAV was the cushion that made the position survive even if the underlying business eventually went to zero. The strategy was never about finding great businesses; it was about finding businesses where the price was so far below the salvage value that capital could be recovered through asset realization even in the bear case.
| Era and market | Net-net availability | Why the inefficiency does or does not persist |
|---|---|---|
| United States small caps, 1930s-1960s | Wide universe of qualifying names | Manual screening was rare and limited; small caps received little institutional coverage |
| United States large caps, modern era | Almost no qualifying names outside brief crashes | Universal institutional screening closes obvious mispricings within days; intangible-heavy business models make NCAV a poor liquidation proxy |
| United States microcap, modern era | Pockets persist with hard execution constraints | Sub-coverage thresholds for institutional screens leave inefficiencies, but illiquidity, governance risk, and going-concern issues create real downside that historical studies often understate |
| Japanese small caps post 1990 bubble | Sustained universe of qualifying names | Decades-long deflationary regime, conservative balance sheets with large cash holdings, and limited foreign investor attention preserved the inefficiency longer than US analogues |
Modern caveats every practitioner needs to absorb. First, intangible-heavy business models — software, brands, networks — generate value that does not appear on the balance sheet, which makes NCAV systematically understate liquidation value for some companies and overstate it for others. Second, severely distressed names often have a real reason for the discount that long-only investors should respect, including pending bankruptcy, unrecognized off-balance-sheet liabilities, or accounting issues that have not yet surfaced publicly. Third, position-level liquidity in microcap names is genuinely poor, and large-portfolio realized returns in modern net-net studies often diverge meaningfully from the paper returns of the screens. None of these caveats invalidates the strategy in its narrow modern habitats, but each one shrinks the universe the strategy can responsibly cover.
Sit with the ideas.
A reader has been told that Benjamin Graham's net-net strategy — buying stocks at a discount to net current asset value — earned strong historical returns. The reader plans to apply the strategy to large-cap United States equities today. Which response best captures why the practitioner consensus is that this plan is mostly unworkable in modern US large caps but may still work in narrower contexts?