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PROTHENA CORP PLC (PRTA) Stock Technical Analysis

NASDAQ:PRTA - Nasdaq - IE00B91XRN20 - Common Stock - Currency: USD

5.08  +0.01 (+0.2%)

After market: 5 -0.08 (-1.57%)

Technical Rating and Analysis

0

We assign a technical rating of 0 out of 10 to PRTA. PRTA scores bad on all fronts: it is a bad performer in the overall market and both the medium and short term pictures are negative.

Both the long and short term trends are negative. It is better to avoid buying stocks with negative trends.
When comparing the yearly performance of all stocks, PRTA is a bad performer in the overall market: 99% of all stocks are doing better.
PRTA is part of the Biotechnology industry. There are 559 other stocks in this industry, of which 87% are performing better than PRTA.
PRTA is currently trading near the lower end of its 52 week range, which is not a good sign. The S&P500 Index is trading in the upper part of its 52 week range, so PRTA is lagging the market.
In the last month PRTA has a been trading in the 4.32 - 7.58 range, which is quite wide. It is currently trading near the lows of this range.
PRTA has an average volume of 1629700 traded shares per day. This is a good sign as it is always nice to have a liquid stock.
Weekly and Daily overview Charts
PROTHENA CORP PLC / PRTA Weekly stock chart
PROTHENA CORP PLC / PRTA Daily stock chart
Setup Rating and Analysis

3

The technical rating of PRTA is bad and it also does not present a quality setup at the moment. Price movement has been a little bit too volatile to find a nice entry and exit point. It is probably a good idea to wait for a consolidation first.

Support and Resistance Analysis

5.03

9.70

2 important resistance areas can be observed.

  • A resistance zone ranging from 5.42 to 5.42. This zone is formed by a combination of multiple trend lines in multiple time frames.
  • Resistance @9.60 from a trend line in the weekly time frame.
Technical Indicator Signal Analysis

The Technical Rating and Setup analysis above combine different indicators and trends in different timeframes. Individual signals from indicators may give more contradictive signals and should always be interpreted in the more global context.

IndicatorValueSignalComment
ChartMill Long Term Trend IndicatorDOWNNEGATIVEThe long term trend for PRTA is down.
ChartMill Short Term Trend IndicatorDOWNNEGATIVEThe short term trend for PRTA is down.
ChartMill Relative Strength1.38NEGATIVEPRTA has a low relative strength, it was outperformed by 98.62% off all stocks on the market.
Simple Moving Average/SMA (20)DOWNNEGATIVEThe current price of PRTA is below a declining SMA(20).
Simple Moving Average/SMA (50)DOWNNEGATIVEThe current price of PRTA is below a declining SMA(50).
Simple Moving Average/SMA (200)DOWNNEGATIVEThe current price of PRTA is below a declining SMA(200).
Relative Strength Index/RSI (14)31.74NEUTRALThe RSI value for PRTA is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)0.16POSITIVEThe MACD value suggests PRTA has a positive trend.
Stochastics (14,3)41.99NEUTRALThe Stochastics value for PRTA is a neutral value.
Average True Range in percent/ATR (20)8.9HIGH VOLATILITYThe high ATR as a percentage value for PRTA suggests high volalility.
Average Directional Index/ADX (14)43.87POSITIVEThe high ADX value value for PRTA suggests a strong trend.
Chart- and CandleStick Pattern Analysis
Daily CandleStick Patterns
Bullish Engulfing (D)
Bullish Hammer (D)
Bearish Inverted Hammer (D)
Hanging Man (D)
Bullish Harami (D)
Doji (D)
Gravestone Doji (D)
DragonFly Doji (D)
Bearish Engulfing (D)
Bearish Shooting Star (D)
Bearish Harami (D)
Inside Bar (D)
Red Dog Reversal Down (D)
Red Dog Reversal Up (D)
Dark Cloud Cover (D)
Weekly CandleStick Patterns
Bullish Engulfing (W)
Bullish Hammer (W)
Bearish Inverted Hammer (W)
Hanging Man (W)
Bullish Harami (W)
Doji (W)
Gravestone Doji (W)
DragonFly Doji (W)
Bearish Engulfing (W)
Bearish Shooting Star (W)
Bearish Harami (W)
Inside Bar (W)
Dark Cloud Cover (W)
Daily Chart Patterns
Bull Flag
Bear Flag
Ascending Triangle (D)
Descending Triangle (D)
Symmetrical Triangle (D)
Squeeze
Channel (D)
Channel Up (D)
Channel Down (D)
Rising Wedge (D)
Falling Wedge (D)
Double Bottom (D)
Multiple Bottom (D)
Double Top (D)
Multiple Top (D)
Weekly Chart Patterns
Weekly Bull Flag
Weekly Bear Flag
Squeeze Week
Channel (W)
Double Bottom (W)
Multiple Bottom (W)
Double Top (W)
Multiple Top (W)
PROTHENA CORP PLC / PRTA Daily stock chart

PROTHENA CORP PLC

NASDAQ:PRTA (6/13/2025, 8:00:01 PM)

After market: 5 -0.08 (-1.57%)

5.08

+0.01 (+0.2%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorHealth Care
GICS IndustryBiotechnology
Performance
% Chg0.2%
1 Week-6.1%
2 Weeks10.68%
1 Month-24.35%
3 Month-63.03%
6 Month-60.28%
12 Month-75.11%
2 Year-92.56%
3 Year-81.29%
5 Year-51.43%
10 Year-90.35%
15 YearN/A
Volatility
ATR(14)0.45
ATR(20)%8.9%
ATR Inc-60.51%
Range Today0.2
ADR(20)0.39
ADR(20)%7.61%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS1.38
Mansfield-6.83
10 Day High5.53
10 Day Low4.53
20 Day High7.59
20 Day Low4.32
52 Week High25.42
52 Week Low4.32
CS1 EndN/A
CR1 Start5.42
Volume & EV
DER(3)0.12%
DER(5)-0.11%
Volume806.30K
Volume Incr-53.31%
Vol(5)1.06M
Vol(50)1.63M