Market Cap:
$5.36B-$221.93M(-3.97%)Summary
- As of today, PTGX market cap is $5.36 billion, with a fall of -$221.93 million (-3.97%) during the most recent trading session on December 18, 2025.
- Over the past year, PTGX market cap has increased by +$3.01 billion (+127.59%).
- PTGX market cap is now -10.03% below its all-time high of $5.96 billion.
Performance
PTGX Market Cap Chart
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Highlights
Range
Related metrics
Market Cap Formula
Market Cap = Price ✕ Shares Outstanding
PTGX Market Cap Trends
| PeriodPeriod | Market CapMarket Cap | PricePrice | Shares OutstandingShares Outstanding | Enterprise ValueEnterprise Value |
|---|---|---|---|---|
| 1D1 Day | -4.0% | -4.0% | +0.1% | -4.4% |
| 1M1 Month | +0.8% | +0.8% | - | +0.9% |
| 3M3 Months | +38.6% | +37.9% | - | +44.9% |
| 6M6 Months | +60.5% | +59.1% | - | +72.6% |
| YTDYTD | +127.7% | +122.3% | - | +146.3% |
| 1Y1 Year | +127.6% | +117.0% | +4.9% | +152.7% |
| 5Y5 Years | +480.7% | +306.2% | +43.0% | +551.9% |
PTGX Market Cap Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | $6B | -10.0% | $5B | +1.9% |
| 3M | 3-Month | $6B | -10.0% | $4B | +38.6% |
| 6M | 6-Month | $6B | -10.0% | $3B | +73.8% |
| 1Y | 1-Year | $6B | -10.0% | $2B | +149.0% |
| 3Y | 3-Year | $6B | -10.0% | $441M | +1116.7% |
| 5Y | 5-Year | $6B | -10.0% | $344M | +1461.3% |
| All-Time | All-Time | $6B | -10.0% | $127M | +4122.6% |
PTGX Market Cap History
| Date | Value |
|---|---|
| 2025 | $5B(+127.6%) |
| 2024 | $2B(+78.0%) |
| 2023 | $1B(+145.8%) |
| 2022 | $538M(-67.1%) |
| 2021 | $2B(+85.5%) |
| Date | Value |
|---|---|
| 2020 | $882M(+359.6%) |
| 2019 | $192M(+23.0%) |
| 2018 | $156M(-64.4%) |
| 2017 | $439M(+19.3%) |
| 2016 | $368M |
FAQ
- What is Protagonist Therapeutics, Inc. market cap?
- What is the all-time high market cap for Protagonist Therapeutics, Inc.?
- What is PTGX market cap year-to-date change?
- What is Protagonist Therapeutics, Inc. market cap year-on-year change?
What is Protagonist Therapeutics, Inc. market cap?
The current market cap of PTGX is $5.36B
What is the all-time high market cap for Protagonist Therapeutics, Inc.?
Protagonist Therapeutics, Inc. all-time high market cap is $5.96B
What is PTGX market cap year-to-date change?
Protagonist Therapeutics, Inc. market cap has changed by +$3.01B (+127.65%) since the beginning of the year
What is Protagonist Therapeutics, Inc. market cap year-on-year change?
Over the past year, PTGX market cap has changed by +$3.01B (+127.59%)