ProthenaCorporation PRTA full analysis,charts,indicators,moving averages,SMA,DMA,EMA,ADX,MACD,RSI
Prothena Corporation PRTA WideScreen charts, DMA,SMA,EMA technical analysis, forecast prediction, by indicators ADX,MACD,RSI,CCI NASDAQ stock exchange
operates under Health Care sector & deals in Major Pharmaceuticals
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Daily price and charts and targets ProthenaCorporation
Strong intraday Stock price targets for ProthenaCorporation are 8.08 and 8.41
| Intraday Target 1 | 8 |
| Intraday Target 2 | 8.15 |
| Intraday Target 3 | 8.3333333333333 |
| Intraday Target 4 | 8.48 |
| Intraday Target 5 | 8.66 |
Daily price and volume Prothena Corporation
| Date | Closing | Open | Range | Volume | Fri 25 September 2026 | 8.29 (-0.36%) | 8.38 | 8.19 - 8.52 | 0.8899 times | Thu 24 September 2026 | 8.32 (-4.15%) | 8.63 | 8.28 - 8.73 | 0.7881 times | Wed 23 September 2026 | 8.68 (-3.45%) | 8.94 | 8.67 - 8.97 | 0.6619 times | Tue 22 September 2026 | 8.99 (5.64%) | 8.72 | 8.70 - 9.09 | 0.8242 times | Mon 21 September 2026 | 8.51 (-0.82%) | 8.59 | 8.46 - 8.80 | 0.6717 times | Fri 18 September 2026 | 8.58 (1.42%) | 8.41 | 8.25 - 8.60 | 3.387 times | Thu 17 September 2026 | 8.46 (2.67%) | 8.39 | 8.23 - 8.56 | 0.7487 times | Wed 16 September 2026 | 8.24 (-1.08%) | 8.35 | 8.20 - 8.50 | 0.7369 times | Tue 15 September 2026 | 8.33 (-5.98%) | 8.86 | 8.30 - 8.86 | 0.5983 times | Mon 14 September 2026 | 8.86 (-0.78%) | 8.95 | 8.79 - 8.99 | 0.6934 times | Fri 11 September 2026 | 8.93 (-1%) | 9.06 | 8.77 - 9.14 | 0.696 times |
Weekly price and charts ProthenaCorporation
Strong weekly Stock price targets for ProthenaCorporation PRTA are 7.79 and 8.69
| Weekly Target 1 | 7.62 |
| Weekly Target 2 | 7.96 |
| Weekly Target 3 | 8.5233333333333 |
| Weekly Target 4 | 8.86 |
| Weekly Target 5 | 9.42 |
Weekly price and volumes for Prothena Corporation
| Date | Closing | Open | Range | Volume | Fri 25 September 2026 | 8.29 (-3.38%) | 8.59 | 8.19 - 9.09 | 0.9406 times | Fri 18 September 2026 | 8.58 (-3.92%) | 8.95 | 8.20 - 8.99 | 1.5116 times | Fri 11 September 2026 | 8.93 (-9.06%) | 9.60 | 8.77 - 9.67 | 0.5839 times | Fri 04 September 2026 | 9.82 (5.25%) | 9.26 | 9.10 - 9.87 | 0.7279 times | Fri 28 August 2026 | 9.33 (-1.27%) | 9.46 | 8.95 - 9.82 | 0.7884 times | Fri 21 August 2026 | 9.45 (6.66%) | 8.84 | 8.58 - 9.52 | 0.7072 times | Fri 14 August 2026 | 8.86 (1.14%) | 8.76 | 8.53 - 9.37 | 0.9614 times | Fri 07 August 2026 | 8.76 (7.88%) | 8.17 | 8.04 - 8.85 | 1.0369 times | Fri 31 July 2026 | 8.12 (-7.2%) | 8.88 | 8.00 - 9.13 | 1.4497 times | Fri 24 July 2026 | 8.75 (1.16%) | 8.66 | 8.23 - 8.85 | 1.2923 times | Fri 17 July 2026 | 8.65 (-6.39%) | 9.17 | 8.08 - 9.19 | 1.2162 times |
Monthly price and charts ProthenaCorporation
Strong monthly Stock price targets for ProthenaCorporation PRTA are 7.4 and 9.08
| Monthly Target 1 | 7.1 |
| Monthly Target 2 | 7.7 |
| Monthly Target 3 | 8.7833333333333 |
| Monthly Target 4 | 9.38 |
| Monthly Target 5 | 10.46 |
Monthly price and volumes Prothena Corporation
| Date | Closing | Open | Range | Volume | Fri 25 September 2026 | 8.29 (-11.34%) | 9.28 | 8.19 - 9.87 | 0.7457 times | Mon 31 August 2026 | 9.35 (15.15%) | 8.17 | 8.04 - 9.82 | 0.7527 times | Fri 31 July 2026 | 8.12 (-17.06%) | 9.74 | 8.00 - 10.15 | 1.0675 times | Tue 30 June 2026 | 9.79 (-3.83%) | 10.03 | 7.73 - 10.12 | 1.2356 times | Fri 29 May 2026 | 10.18 (-7.96%) | 11.04 | 9.02 - 11.80 | 1.051 times | Thu 30 April 2026 | 11.06 (13.79%) | 9.84 | 9.51 - 11.57 | 0.7877 times | Tue 31 March 2026 | 9.72 (12.11%) | 9.09 | 8.38 - 10.27 | 1.068 times | Fri 27 February 2026 | 8.67 (-1.59%) | 8.79 | 8.19 - 9.59 | 0.7515 times | Fri 30 January 2026 | 8.81 (-7.75%) | 9.56 | 8.65 - 10.53 | 0.9551 times | Wed 31 December 2025 | 9.55 (-11.16%) | 10.98 | 9.07 - 11.57 | 1.5853 times | Fri 28 November 2025 | 10.75 (0%) | 10.40 | 9.72 - 11.09 | 0.9813 times |
Yearly price and charts ProthenaCorporation
Strong yearly Stock price targets for ProthenaCorporation PRTA are 5.98 and 10.05
| Yearly Target 1 | 5.2 |
| Yearly Target 2 | 6.75 |
| Yearly Target 3 | 9.2733333333333 |
| Yearly Target 4 | 10.82 |
| Yearly Target 5 | 13.34 |
Yearly price and volumes Prothena Corporation
| Date | Closing | Open | Range | Volume | Fri 25 September 2026 | 8.29 (-13.19%) | 9.56 | 7.73 - 11.80 | 0.7529 times | Wed 31 December 2025 | 9.55 (-31.05%) | 14.01 | 4.32 - 16.67 | 1.9167 times | Tue 31 December 2024 | 13.85 (-61.89%) | 35.83 | 11.70 - 41.55 | 1.2179 times | Fri 29 December 2023 | 36.34 (-39.68%) | 60.77 | 28.51 - 79.65 | 1.1014 times | Fri 30 December 2022 | 60.25 (21.96%) | 49.77 | 21.06 - 66.47 | 1.1032 times | Fri 31 December 2021 | 49.40 (311.32%) | 12.19 | 10.72 - 79.75 | 0.8837 times | Thu 31 December 2020 | 12.01 (-24.13%) | 15.97 | 7.10 - 16.05 | 0.5478 times | Tue 31 December 2019 | 15.83 (53.69%) | 10.16 | 6.71 - 17.63 | 0.561 times | Mon 31 December 2018 | 10.30 (-72.33%) | 38.13 | 8.63 - 46.14 | 1.2863 times | Wed 27 December 2017 | 37.23 (-24.31%) | 50.07 | 34.85 - 70.00 | 0.6291 times | Fri 30 December 2016 | 49.19 (0%) | 52.70 | 40.58 - 68.18 | 0.3553 times |
Indicator Analysis of ProthenaCorporation
Tomorrow's movement Prediction of Prothena Corporation PRTA appears to be in downtrend.
But this trend seems to be weakening.Price is below an important level of 8.65 on charts, and if price remains below this level, then stock might show a fall in short term.
Tomorrow's movement Prediction of Prothena Corporation PRTA made a major fall in previous days. This happens when sentiment changes towards negative. This fall might deepen in coming days.
Munafa value: 35 as on Fri 25 September 2026
This Munafa value indicates that the stock is moving downwards and might continue to move down.
SMA20 is at 9 and price is deviating by 1 points
Upper Bollinger band is at 11 and lower is at 8, while middle bands are at 9 and 10
Price is coming down
Price is below 20day SMA
Price is in lower range of bands
Price action analysis of ProthenaCorporation (PRTA) based on a short term time period is definitely negative. This means that there is a strong downtrend in the stock for given time period. Sellers are extremely active on this stock.
ADX buy sell signal for ProthenaCorporation stock for short term is SELL. Signal strength is Strong and stock is gaining momentum.
MACD generated a SELL signal for ProthenaCorporation in short term and the sell signal is strong.
ProthenaCorporation Stock is trading near its recent LOWS in short term which reflects strong selling momentum. Bears are getting stronger in this stock.
Ichimoku cloud is of red color and prices are below the red cloud Prices appear to be coming down
CCI has generated a SELL signal for ProthenaCorporation in short term and SELL signal is strong!
RSI is generating a BUY signal in short term and the buying is gaining momentum.
MRSI is in negative zone. This is the SELL zone
Stock of ProthenaCorporation is picking up buying momentum according to indicator.
Volume based indicators are showing selling momentum.
Volume Weighted Averaged Price (VWAP) for short term is 8.54 and ProthenaCorporation PRTA stock is trading below this level. This means that stock is falling with high volumes. VWAP is falling down
People seem to be coming out and selling the ProthenaCorporation PRTA stock. Volume based technical analysis of ProthenaCorporation PRTA stock is negative.
ProthenaCorporation Stock has given negative returns over a short term period. Returns for a longer term period have been negative.
Force Index is moving in a negative zone, which indicates selling momentum for short term... Selling momentum is getting weaker.
DMA SMA EMA moving averages of Prothena Corporation PRTA
DMA (daily moving average) of Prothena Corporation PRTA
| DMA period | DMA value |
| 5 day DMA | 8.56 |
| 12 day DMA | 8.6 |
| 20 day DMA | 8.97 |
| 35 day DMA | 9.04 |
| 50 day DMA | 8.89 |
| 100 day DMA | 9.13 |
| 150 day DMA | 9.38 |
| 200 day DMA | 9.37 |
EMA (exponential moving average) of Prothena Corporation PRTA
| EMA period | EMA current | EMA prev | EMA prev2 |
| 5 day EMA | 8.48 | 8.57 | 8.69 |
| 12 day EMA | 8.65 | 8.72 | 8.79 |
| 20 day EMA | 8.79 | 8.84 | 8.9 |
| 35 day EMA | 8.84 | 8.87 | 8.9 |
| 50 day EMA | 8.83 | 8.85 | 8.87 |
SMA (simple moving average) of Prothena Corporation PRTA
| SMA period | SMA current | SMA prev | SMA prev2 |
| 5 day SMA | 8.56 | 8.62 | 8.64 |
| 12 day SMA | 8.6 | 8.69 | 8.79 |
| 20 day SMA | 8.97 | 9.01 | 9.06 |
| 35 day SMA | 9.04 | 9.04 | 9.05 |
| 50 day SMA | 8.89 | 8.89 | 8.89 |
| 100 day SMA | 9.13 | 9.16 | 9.18 |
| 150 day SMA | 9.38 | 9.38 | 9.39 |
| 200 day SMA | 9.37 | 9.39 | 9.4 |


