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 USA 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 8.72 and 9.12
| Intraday Target 1 | 8.61 |
| Intraday Target 2 | 8.82 |
| Intraday Target 3 | 9.01 |
| Intraday Target 4 | 9.22 |
| Intraday Target 5 | 9.41 |
Daily price and volume Prothena Corporation
| Date | Closing | Open | Range | Volume | Thu 19 February 2026 | 9.03 (-0.66%) | 9.06 | 8.80 - 9.20 | 0.9883 times | Wed 18 February 2026 | 9.09 (1.45%) | 8.81 | 8.81 - 9.23 | 0.869 times | Tue 17 February 2026 | 8.96 (0%) | 8.96 | 8.80 - 9.21 | 1.059 times | Fri 13 February 2026 | 8.96 (0%) | 8.85 | 8.85 - 9.24 | 0.8721 times | Fri 13 February 2026 | 8.96 (1.24%) | 8.85 | 8.85 - 9.24 | 0.8721 times | Thu 12 February 2026 | 8.85 (-0.9%) | 8.93 | 8.72 - 9.04 | 0.994 times | Wed 11 February 2026 | 8.93 (-0.33%) | 9.01 | 8.65 - 9.09 | 0.7662 times | Tue 10 February 2026 | 8.96 (1.13%) | 8.81 | 8.77 - 9.12 | 0.9312 times | Mon 09 February 2026 | 8.86 (-0.56%) | 8.90 | 8.59 - 9.04 | 1.0061 times | Fri 06 February 2026 | 8.91 (6.71%) | 8.58 | 8.56 - 8.99 | 1.642 times | Thu 05 February 2026 | 8.35 (-6.07%) | 8.86 | 8.23 - 9.05 | 1.4665 times |
Weekly price and charts ProthenaCorporation
Strong weekly Stock price targets for ProthenaCorporation PRTA are 8.92 and 9.35
| Weekly Target 1 | 8.59 |
| Weekly Target 2 | 8.81 |
| Weekly Target 3 | 9.02 |
| Weekly Target 4 | 9.24 |
| Weekly Target 5 | 9.45 |
Weekly price and volumes for Prothena Corporation
| Date | Closing | Open | Range | Volume | Thu 19 February 2026 | 9.03 (0.78%) | 8.96 | 8.80 - 9.23 | 0.545 times | Fri 13 February 2026 | 8.96 (0%) | 8.85 | 8.85 - 9.24 | 0.163 times | Fri 13 February 2026 | 8.96 (0.56%) | 8.90 | 8.59 - 9.24 | 0.854 times | Fri 06 February 2026 | 8.91 (1.14%) | 8.79 | 8.23 - 9.05 | 1.2619 times | Fri 30 January 2026 | 8.81 (-11.9%) | 9.94 | 8.65 - 10.26 | 1.0762 times | Fri 23 January 2026 | 10.00 (6.95%) | 9.12 | 9.00 - 10.53 | 1.2647 times | Fri 16 January 2026 | 9.35 (1.74%) | 9.16 | 8.65 - 9.45 | 1.4882 times | Fri 09 January 2026 | 9.19 (-0.11%) | 9.24 | 8.89 - 9.47 | 1.2793 times | Fri 02 January 2026 | 9.20 (-3.56%) | 9.49 | 9.07 - 9.69 | 0.9831 times | Fri 26 December 2025 | 9.54 (3.58%) | 9.16 | 9.07 - 9.78 | 1.0845 times | Fri 19 December 2025 | 9.21 (-11.1%) | 10.37 | 9.11 - 10.50 | 3.5266 times |
Monthly price and charts ProthenaCorporation
Strong monthly Stock price targets for ProthenaCorporation PRTA are 8.63 and 9.64
| Monthly Target 1 | 7.82 |
| Monthly Target 2 | 8.43 |
| Monthly Target 3 | 8.8333333333333 |
| Monthly Target 4 | 9.44 |
| Monthly Target 5 | 9.84 |
Monthly price and volumes Prothena Corporation
| Date | Closing | Open | Range | Volume | Thu 19 February 2026 | 9.03 (2.5%) | 8.79 | 8.23 - 9.24 | 0.2552 times | Fri 30 January 2026 | 8.81 (-7.75%) | 9.56 | 8.65 - 10.53 | 0.4868 times | Wed 31 December 2025 | 9.55 (-11.16%) | 10.98 | 9.07 - 11.57 | 0.808 times | Fri 28 November 2025 | 10.75 (0%) | 10.40 | 9.72 - 11.09 | 0.5001 times | Fri 31 October 2025 | 10.75 (10.14%) | 9.79 | 9.58 - 11.69 | 0.6948 times | Tue 30 September 2025 | 9.76 (19.02%) | 8.17 | 8.02 - 9.85 | 0.8054 times | Fri 29 August 2025 | 8.20 (19.36%) | 6.80 | 6.61 - 8.97 | 1.1685 times | Thu 31 July 2025 | 6.87 (13.18%) | 6.06 | 5.96 - 7.33 | 0.8767 times | Mon 30 June 2025 | 6.07 (32.24%) | 4.56 | 4.53 - 6.41 | 1.6834 times | Fri 30 May 2025 | 4.59 (-50.11%) | 9.21 | 4.32 - 9.50 | 2.7211 times | Wed 30 April 2025 | 9.20 (-25.69%) | 12.27 | 9.00 - 12.45 | 0.6141 times |
Yearly price and charts ProthenaCorporation
Strong yearly Stock price targets for ProthenaCorporation PRTA are 7.48 and 9.78
| Yearly Target 1 | 6.96 |
| Yearly Target 2 | 8 |
| Yearly Target 3 | 9.2633333333333 |
| Yearly Target 4 | 10.3 |
| Yearly Target 5 | 11.56 |
Yearly price and volumes Prothena Corporation
| Date | Closing | Open | Range | Volume | Thu 19 February 2026 | 9.03 (-5.45%) | 9.56 | 8.23 - 10.53 | 0.1379 times | Wed 31 December 2025 | 9.55 (-31.05%) | 14.01 | 4.32 - 16.67 | 2.0458 times | Tue 31 December 2024 | 13.85 (-61.89%) | 35.83 | 11.70 - 41.55 | 1.3038 times | Fri 29 December 2023 | 36.34 (-39.68%) | 60.77 | 28.51 - 79.65 | 1.2045 times | Fri 30 December 2022 | 60.25 (21.96%) | 49.77 | 21.06 - 66.47 | 1.2117 times | Fri 31 December 2021 | 49.40 (311.32%) | 12.19 | 10.72 - 79.75 | 0.9537 times | Thu 31 December 2020 | 12.01 (0%) | 10.67 | 10.48 - 14.14 | 0.1426 times | Fri 20 February 2026 | (0%) | - | 0 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 above an important level of 8.99 on charts, and as long as price remains above this level, the uptrend of stock might continue.
Tomorrow's movement Prediction of Prothena Corporation PRTA made a big move recently. This generally happens when there is a positive sentiment change, or a block deal went through. There is a good chance that this trend might continue in coming days.
Tomorrow's movement Prediction of Prothena Corporation PRTA appears undecisive. It can be Bearish or Bullish. You should wait for the first half to take a decision on this stock. If it shows signs of weakness in the latter half, then this trend can continue tomorrow as well. Similarly, if it shows signs of strength in the latter half, then this trend can continue in the next trading session as well.
Munafa value: 51 as on Thu 19 February 2026
This Munafa value indicates that the stock is moving sideways and there is no definite momentum in the stock.
SMA20 is at 10 and price is deviating by 1 points
Upper Bollinger band is at 10 and lower is at 9, while middle bands are at 9 and 10
Price is coming down
Price is below 20day SMA
Price is in upper range of bands
Price action analysis of ProthenaCorporation (PRTA) based on a short term time period is definitely positive! This means that there is a strong uptrend in the stock for the given time period. Buyers are extremely bullish on the stock.
ADX buy sell signal for ProthenaCorporation stock for short term is SELL. Signal strength is Weak and stock is losing momentum.
MACD generated a BUY signal for ProthenaCorporation in short term but the buy signal is initial and weak.
MACD line is moving upwards which means that SELL signal is weakening, and buying is picking up momentum.
ProthenaCorporation Stock is trading near its recent HIGHS, which reflects strong buying momentum in short term! Bulls are getting tired and bears are picking up momentum.
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 but SELL signal is weak.
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
Although the stock is in the SELL zone, but selling might be slowing down
Stock of ProthenaCorporation is picking up selling momentum according to indicator.
Volume based indicators are showing selling momentum.
Volume Weighted Averaged Price (VWAP) for short term is 8.95 and ProthenaCorporation PRTA stock is trading above this level. This is a good sign for the stock and it could move higher. VWAP is rising upwards.
People seem to be coming out and selling the ProthenaCorporation PRTA stock. Volume based technical analysis of ProthenaCorporation PRTA stock is negative.
ProthenaCorporation Stock is giving positive 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 | 9 |
| 12 day DMA | 8.9 |
| 20 day DMA | 9.06 |
| 35 day DMA | 9.15 |
| 50 day DMA | 9.32 |
| 100 day DMA | 9.82 |
| 150 day DMA | 9.2 |
| 200 day DMA | 8.43 |
EMA (exponential moving average) of Prothena Corporation PRTA
| EMA period | EMA current | EMA prev | EMA prev2 |
| 5 day EMA | 9 | 8.99 | 8.94 |
| 12 day EMA | 8.99 | 8.98 | 8.96 |
| 20 day EMA | 9.06 | 9.06 | 9.06 |
| 35 day EMA | 9.22 | 9.23 | 9.24 |
| 50 day EMA | 9.42 | 9.44 | 9.45 |
SMA (simple moving average) of Prothena Corporation PRTA
| SMA period | SMA current | SMA prev | SMA prev2 |
| 5 day SMA | 9 | 8.96 | 8.93 |
| 12 day SMA | 8.9 | 8.88 | 8.86 |
| 20 day SMA | 9.06 | 9.12 | 9.15 |
| 35 day SMA | 9.15 | 9.16 | 9.17 |
| 50 day SMA | 9.32 | 9.36 | 9.4 |
| 100 day SMA | 9.82 | 9.83 | 9.83 |
| 150 day SMA | 9.2 | 9.18 | 9.16 |
| 200 day SMA | 8.43 | 8.43 | 8.43 |


