PTCT vs PTGX: fair value comparison
PTC Therapeutics, Inc. and Protagonist Therapeutics, Inc. · Updated 2026-10-19
PTCT is still awaiting a full valuation verdict under our six-validated-windows standard. PTGX has no fair-value estimate yet: no usable analyst consensus or too few reported quarters. Within Healthcare, PTCT currently ranks higher by quality score.
| PTCT | PTGX | |
|---|---|---|
| Verdict | Awaiting full valuation | No estimate yet |
| Last price | $59.24 | $128.75 |
| 12-month range | $59.24–$89.55 | $73.98–$158.62 |
| Rank by discount to fair value | — | — |
| Rank by quality score | #87 of 301 Healthcare | #88 of 301 Healthcare |
| Quality grade | C | C |
| Leverage | Low | Low |
| Margin trend | Contracting | Stable |
| Revenue growth | High | — |
| RSI zone | Neutral | Neutral |
| 50/200-day trend | Downtrend | Mixed |
| 52-week position | The bottom quarter | The upper-middle quarter |
Full single-stock breakdowns: PTCT fair value analysis · PTGX fair value analysis