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9.20
0.65%
-0.06
Prothena Corporation Plc Stock (PRTA) Price History
The historical daily chart and data for Prothena Corporation Plc stock (PRTA), show that the latest closing stock price as of April 17, 2025, is $9.20.
- Prothena Corporation Plc all-time high stock price is $79.75, occurred on September 27, 2021.
- The lowest Prothena Corporation Plc stock price recorded was $6.715 on August 26, 2019. Since then, Prothena Corporation Plc's stock price has risen over 37.01% to $9.20 now.
- The 52-week high stock price for PRTA is $25.42, representing a 176.30% increase from the current share price, occurred on July 25, 2024.
- The 52-week low stock price for PRTA is $9.10, indicating a -1.09% decrease from the current share price, occurred on April 17, 2025.
- The closing price of Prothena Corporation Plc (PRTA) stock in the beginning of 2024 was $49.22. The stock closed the year at $60.25, a gain of over 22.41% for the year.
The table below shows more information about PRTA historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Apr 17, 2025 | $9.48 | $9.10 | $0.385 | 340,979.0 | -0.65% |
| Apr 16, 2025 | $9.58 | $9.15 | $0.43 | 400,084.0 | -3.44% |
| Apr 15, 2025 | $10.04 | $9.40 | $0.6415 | 498,560.0 | -3.52% |
| Apr 14, 2025 | $10.45 | $9.75 | $0.70 | 386,999.0 | -2.74% |
| Apr 11, 2025 | $10.27 | $9.59 | $0.685 | 443,620.0 | +5.47% |
| Apr 10, 2025 | $10.15 | $9.54 | $0.62 | 460,785.0 | -5.56% |
| Apr 09, 2025 | $10.79 | $9.30 | $1.49 | 1,328,278.0 | -2.10% |
| Apr 08, 2025 | $11.14 | $10.35 | $0.795 | 696,113.0 | -3.32% |
| Apr 07, 2025 | $11.28 | $10.00 | $1.28 | 1,127,489.0 | -0.18% |
| Apr 04, 2025 | $11.37 | $10.68 | $0.69 | 416,995.0 | -4.06% |
| Apr 03, 2025 | $11.84 | $11.11 | $0.73 | 456,543.0 | -6.75% |
| Apr 02, 2025 | $12.20 | $11.54 | $0.655 | 557,205.0 | +3.41% |
| Apr 01, 2025 | $12.45 | $11.42 | $1.03 | 955,032.0 | -5.13% |
| Mar 31, 2025 | $12.71 | $11.78 | $0.925 | 535,684.0 | -5.82% |
| Mar 28, 2025 | $13.22 | $12.70 | $0.52 | 211,907.0 | +1.00% |
| Mar 27, 2025 | $13.52 | $12.71 | $0.81 | 274,569.0 | -2.69% |
| Mar 26, 2025 | $13.39 | $12.46 | $0.9277 | 661,746.0 | +5.69% |
| Mar 25, 2025 | $13.29 | $12.57 | $0.725 | 384,138.0 | -5.17% |
| Mar 24, 2025 | $13.71 | $13.11 | $0.60 | 355,288.0 | +2.85% |
| Mar 21, 2025 | $12.99 | $12.54 | $0.45 | 834,263.0 | +0.78% |
Prothena Corporation Plc Stock (PRTA) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Prothena Corporation Plc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of PRTA shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Prothena Corporation Plc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Prothena Corporation Plc Stock (PRTA) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Apr, 2025 | $12.45 | $9.10 | $3.35 | 8,409,661.0 | -25.66% |
| Mar, 2025 | $16.05 | $11.78 | $4.27 | 9,041,090.0 | -21.73% |
| Feb, 2025 | $16.66 | $13.15 | $3.51 | 6,536,309.0 | +11.10% |
| Jan, 2025 | $16.64 | $12.39 | $4.25 | 7,635,320.0 | +2.74% |
Prothena Corporation Plc Stock (PRTA) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $17.66 | $11.70 | $5.96 | 13,893,370.0 | -8.20% |
| Nov, 2024 | $18.77 | $13.22 | $5.55 | 8,760,505.0 | -4.65% |
| Oct, 2024 | $18.88 | $15.30 | $3.58 | 12,799,231.0 | +1.61% |
| Sep, 2024 | $22.83 | $15.52 | $7.31 | 9,584,427.0 | -24.88% |
| Aug, 2024 | $23.66 | $18.99 | $4.67 | 7,120,844.0 | -4.34% |
| Jul, 2024 | $25.42 | $19.55 | $5.87 | 9,094,562.0 | +12.79% |
| Jun, 2024 | $22.81 | $18.69 | $4.12 | 11,583,033.0 | -0.82% |
| May, 2024 | $24.20 | $19.52 | $4.68 | 10,950,137.0 | +2.31% |
| Apr, 2024 | $26.36 | $19.65 | $6.71 | 11,145,523.0 | -17.88% |
| Mar, 2024 | $30.85 | $24.25 | $6.60 | 11,542,717.0 | -10.22% |
| Feb, 2024 | $31.03 | $24.29 | $6.75 | 16,161,111.0 | -2.82% |
| Jan, 2024 | $41.55 | $28.27 | $13.28 | 22,443,182.0 | -21.88% |
Prothena Corporation Plc Stock (PRTA) Price History 2023
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2023 | $41.49 | $31.96 | $9.53 | 16,583,747.0 | +11.54% |
| Nov, 2023 | $40.60 | $31.71 | $8.89 | 12,846,660.0 | -10.64% |
| Oct, 2023 | $55.89 | $28.51 | $27.38 | 20,626,195.0 | -24.44% |
| Sep, 2023 | $56.04 | $45.22 | $10.82 | 7,988,147.0 | -8.65% |
| Aug, 2023 | $70.09 | $52.70 | $17.39 | 9,585,640.0 | -23.30% |
| Jul, 2023 | $73.14 | $61.17 | $11.97 | 6,391,868.0 | +0.86% |
| Jun, 2023 | $77.13 | $64.86 | $12.27 | 9,046,359.0 | +2.78% |
| May, 2023 | $79.65 | $52.25 | $27.40 | 12,608,070.0 | +26.24% |
| Apr, 2023 | $55.18 | $47.45 | $7.73 | 6,612,561.0 | +8.56% |
| Mar, 2023 | $57.09 | $45.06 | $12.03 | 11,051,440.0 | -13.07% |
| Feb, 2023 | $60.20 | $50.13 | $10.07 | 8,799,251.0 | -1.40% |
| Jan, 2023 | $60.82 | $51.65 | $9.17 | 10,906,453.0 | -6.14% |
2.51%
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