EV/EBITDA:
233.86-10.82(-4.42%)Summary
- As of today, PTGX EV/EBITDA is 233.86, with a fall of -10.82 (-4.42%) during the most recent trading session on December 18, 2025.
- Over the past year, PTGX EV/EBITDA has increased by +221.39 (+1775.38%).
- PTGX EV/EBITDA is now -11.08% below its all-time high of 262.99.
Performance
PTGX EV/EBITDA Chart
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Highlights
Range
EV/EBITDA Formula
EV/EBITDA = Enterprise Value
TTM EBITDA
Enterprise Value
TTM EBITDA
TTM EBITDA
PTGX EV/EBITDA Trends
| PeriodPeriod | EV/EBITDAEV/EBITDA | Enterprise ValueEnterprise Value | PricePrice |
|---|---|---|---|
| 1D1 Day | -4.4% | -4.4% | -4.0% |
| 1M1 Month | +0.9% | +0.9% | +0.8% |
| 3M3 Months | +89.6% | +44.9% | +37.9% |
| 6M6 Months | +153.5% | +72.6% | +59.1% |
| YTDYTD | +2969.0% | +146.3% | +122.3% |
| 1Y1 Year | +1775.4% | +152.7% | +117.0% |
| 5Y5 Years | +1986.0% | +551.9% | +306.2% |
PTGX EV/EBITDA Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 262.99 | -11.1% | 229.01 | +2.1% |
| 3M | 3-Month | 262.99 | -11.1% | 123.34 | +89.6% |
| 6M | 6-Month | 262.99 | -11.1% | 91.07 | +156.8% |
| 1Y | 1-Year | 262.99 | -11.1% | 6.83 | +3324.0% |
| 3Y | 3-Year | 262.99 | -11.1% | -16.97 | +1478.1% |
| 5Y | 5-Year | 262.99 | -11.1% | -27.68 | +944.9% |
| All-Time | All-Time | 262.99 | -11.1% | -27.68 | +944.9% |
PTGX EV/EBITDA History
| Date | Value |
|---|---|
| 2025 | 233.86(+2969.0%) |
| 2024 | 7.62(+170.0%) |
| 2023 | -10.88(-357.1%) |
| 2022 | -2.38(+77.7%) |
| 2021 | -10.69(-13.0%) |
| Date | Value |
|---|---|
| 2020 | -9.46(-836.6%) |
| 2019 | -1.01(-46.4%) |
| 2018 | -0.69(+91.4%) |
| 2017 | -8.06(+10.1%) |
| 2016 | -8.97 |
FAQ
- What is Protagonist Therapeutics, Inc. EV/EBITDA?
- What is the all-time high EV/EBITDA for Protagonist Therapeutics, Inc.?
- What is PTGX EV/EBITDA year-to-date change?
- What is Protagonist Therapeutics, Inc. EV/EBITDA year-on-year change?
What is Protagonist Therapeutics, Inc. EV/EBITDA?
The current EV/EBITDA of PTGX is 233.86
What is the all-time high EV/EBITDA for Protagonist Therapeutics, Inc.?
Protagonist Therapeutics, Inc. all-time high EV/EBITDA is 262.99
What is PTGX EV/EBITDA year-to-date change?
Protagonist Therapeutics, Inc. EV/EBITDA has changed by +226.24 (+2969.03%) since the beginning of the year
What is Protagonist Therapeutics, Inc. EV/EBITDA year-on-year change?
Over the past year, PTGX EV/EBITDA has changed by +221.39 (+1775.38%)