We do not publish a verdict for Green Plains Inc (GPRE) and Olin Corp (OLN) is undervalued.
We publish an intrinsic value for OLN but not for GPRE, so the two cannot be ranked on price.
Values as of the 22 Sept 2026 close.
We do not publish a value for this company: not even its current assets cover what it owes.
Leak Score 65/100 on 9 of 12 signals
Discounting its cash flows at 7.5% (average of 2 methods) values the shares at $32.05; the price of $16.82 is 48% below that value, and 81% of that value comes from beyond year five.
Leak Score 53/100 on 8 of 12 signals
| Metric | GPRE | OLN |
|---|---|---|
| Verdict | Not valued | Undervalued |
| Price | $15.07 | $16.82 |
| Intrinsic value | — | $32.05 |
| Margin of safety | — | +48% |
| Leak Score | 65/100 (9/12) | 53/100 (8/12) |
| Market cap | $1.1B | $1.9B |
| Revenue growth, 5 years | 1.8% | 3.3% |
| Operating margin | 7.0% | 0.6% |
| Net margin | 6.6% | -2.1% |
| Return on equity | 15.4% | -7.6% |
| Debt to equity | 0.63 | 1.99 |
| P/E | 9.8x | — |
| Forward P/E | 8.6x | 28.2x |
| P/B | 1.2x | 1.1x |
| Dividend yield | — | 4.8% |