14-Day RSI:
52.73+1.56(+3.05%)Summary
- As of today, PRTA stock 14-day relative strength index is 52.73, with the most recent change of +1.56 (+3.05%) on November 18, 2025.
- PRTA stock current 14-day RSI indicates the stock is neither oversold nor overbought.
Performance
PRTA RSI Chart
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Highlights
Range
PRTA 14-Day RSI Trends
| PeriodPeriod | 14-Day RSI14-Day RSI | PricePrice | 200-Day SMA200-Day SMA | 50-Day SMA50-Day SMA |
|---|---|---|---|---|
| 1D1 Day | +3.0% | +1.1% | -0.2% | +0.4% |
| 1M1 Month | -6.6% | +4.4% | -4.3% | +10.1% |
| 3M3 Months | -32.4% | +21.4% | -16.1% | +49.8% |
| 6M6 Months | +73.6% | +44.3% | -39.0% | -8.0% |
| YTDYTD | +17.2% | -25.2% | -53.1% | -36.8% |
| 1Y1 Year | +74.6% | -23.3% | -57.2% | -45.9% |
| 5Y5 Years | +0.8% | -14.5% | -18.4% | -13.8% |
PRTA 14-Day RSI Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 63.35 | -16.8% | 46.37 | +13.7% |
| 3M | 3-Month | 80.26 | -34.3% | 46.37 | +13.7% |
| 6M | 6-Month | 80.26 | -34.3% | 18.04 | +192.3% |
| 1Y | 1-Year | 80.26 | -34.3% | 17.70 | +197.9% |
| 3Y | 3-Year | 85.87 | -38.6% | 17.70 | +197.9% |
| 5Y | 5-Year | 89.66 | -41.2% | 17.70 | +197.9% |
| All-Time | All-Time | 94.43 | -44.2% | 17.70 | +197.9% |
PRTA 14-Day RSI History
| Date | Value |
|---|---|
| 2025 | 52.73(+17.2%) |
| 2024 | 44.99(-5.6%) |
| 2023 | 47.66(-11.3%) |
| 2022 | 53.71(+3.9%) |
| 2021 | 51.71(+12.8%) |
| 2020 | 45.86(-33.2%) |
| 2019 | 68.65(+55.3%) |
| Date | Value |
|---|---|
| 2018 | 44.20(+22.3%) |
| 2017 | 36.14(-8.2%) |
| 2016 | 39.37(-21.7%) |
| 2015 | 50.29(-0.8%) |
| 2014 | 50.68(+13.2%) |
| 2013 | 44.78(-52.6%) |
| 2012 | 94.42 |
FAQ
- What is Prothena Corporation plc 14-day relative strength index?
- What is the all-time high 14-day RSI for Prothena Corporation plc?
What is Prothena Corporation plc 14-day relative strength index?
The current 14-day RSI of PRTA is 52.73
What is the all-time high 14-day RSI for Prothena Corporation plc?
Prothena Corporation plc all-time high 14-day relative strength index is 94.43