We do not publish a verdict for GoPro Inc (GPRO) and Sonos Inc (SONO) is overvalued.
We publish an intrinsic value for SONO but not for GPRO, 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We do not publish a value for this company: not even its current assets cover what it owes.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 32/100 on 6 of 12 signals
Its liquidation floor, current assets minus every liability, values the shares at $0.30; the price of $16.85 is 5440% above that value.
Leak Score 43/100 on 8 of 12 signals
| Metric | GPRO | SONO |
|---|---|---|
| Verdict | Not valued | Overvalued |
| Price | $1.27 | $16.85 |
| Intrinsic value | — | $0.30 |
| Margin of safety | — | -5440% |
| Leak Score | 32/100 (6/12) | 43/100 (8/12) |
| Market cap | $238M | $2.0B |
| Revenue growth, 5 years | -6.1% | 1.7% |
| Operating margin | -20.3% | 6.3% |
| Net margin | -28.5% | 3.8% |
| Return on equity | -497.1% | 14.2% |
| Debt to equity | — | 0.14 |
| P/E | — | 37.9x |
| Forward P/E | — | 64.8x |
| P/B | — | 5.1x |