PRTA Technical Analysis & Stock Price Forecast

Technical Sentiment

Overall Consensus

Sell

Buy

Technical Analysis Consensus

Sell

Buy

Moving Average Consensus

Sell

Buy

Prothena Corporation PLC (PRTA) Moving Averages Convergence Divergence (MACD) indicator is 0.0966, suggesting PRTA is Strong Buy.

Prothena Corporation PLC (PRTA) 20-Day simple moving average is 9.046, while Prothena Corporation PLC (PRTA) share price is $9.68, making it Buy.

Prothena Corporation PLC (PRTA) 60-Day simple moving average is 9.818, while Prothena Corporation PLC (PRTA) share price is $9.68, making it Sell.

Technical Analysis for PRTA

Technical Sentiment Analysis for Prothena Corporation PLC (PRTA) As of 2026-07-07, Prothena Corporation PLC (PRTA) is exhibiting a Strong Buy technical sentiment. Our proprietary analysis, which aggregates 12 technical signals, shows that 9 indicators are flashing buy, while 3 are indicating sell.

Momentum Indicators: RSI, MACD & Overbought/Oversold Status Currently, the Relative Strength Index (RSI) for PRTA stands at 54.647, which suggests a Neutral condition. Meanwhile, the MACD (12, 26) indicator is at 0.0966, providing a Buy signal for short-term momentum. Other oscillators like the Stochastic Oscillator at 77.101 and the Commodity Channel Index (CCI) at 58.82 further confirm a 0.53 outlook for the stock.

Support, Resistance & Moving Averages From a structural perspective, PRTA is trading above its 60-day moving average of $9.818 and above its 200-day long-term moving average of $9.708. Key price levels to watch include the immediate resistance at $10.157 and strong support at $9.127. A break above $10.157 could signal a bull continuation, while falling below $9.127 may test the next Fibonacci floor at $8.608.

Prothena Corporation PLC (PRTA) Support & Resistance Level

Name	S3	S2	S1	Pivot Points	R1	R2	R3
Classic	8.097	8.608	9.127	9.638	10.157	10.668	11.187
Fibonacci	8.608	9.002	9.245	9.638	10.032	10.275	10.668

Prothena Corporation PLC (PRTA) Technical Indicators

2026-07-07

Name	Value
RSI_14	54.647
STOCHk_14_3_3	77.101
STOCHd_14_3_3	78.228
CCI_20	58.82
AO_5_34	0.466
MOM_10	0.53
MACD_12_26_9	0.0966

Prothena Corporation PLC (PRTA) Relative Strength Index (RSI) is 54.647, creating a Neutral signal.

Prothena Corporation PLC (PRTA) Stochastic Oscillator is 77.101, creating a Neutral signal.

Prothena Corporation PLC (PRTA) Stochastic RSI is 78.228, creating a Neutral signal.

Prothena Corporation PLC (PRTA) Commodity Channel Index (CCI) is 58.82, creating a Neutral signal.

Prothena Corporation PLC (PRTA) Awesome Oscillator is 0.466, creating a Buy signal.

Prothena Corporation PLC (PRTA) Momentum is 0.53, creating a Buy signal.

Prothena Corporation PLC (PRTA) MACD is 0.0966, creating a Buy signal.

Prothena Corporation PLC (PRTA) Moving Average

2026-07-07

Period	Simple	Signal
MA_5	9.648	Buy
MA_10	9.645	Buy
MA_20	9.046	Buy
MA_60	9.818	Sell
MA_200	9.708	Sell
MA_250	9.285	Buy

Prothena Corporation PLC (PRTA) 5-Day simple moving average is 9.648, while Prothena Corporation PLC (PRTA) share price is $9.68, making it a Buy.

Prothena Corporation PLC (PRTA) 10-Day simple moving average is 9.645, while Prothena Corporation PLC (PRTA) share price is $9.68, making it a Buy.

Prothena Corporation PLC (PRTA) 20-Day simple moving average is 9.046, while Prothena Corporation PLC (PRTA) share price is $9.68, making it a Buy.

Prothena Corporation PLC (PRTA) 60-Day simple moving average is 9.818, while Prothena Corporation PLC (PRTA) share price is $9.68, making it a Sell.

Prothena Corporation PLC (PRTA) 200-Day simple moving average is 9.708, while Prothena Corporation PLC (PRTA) share price is $9.68, making it a Sell.

Prothena Corporation PLC (PRTA) 250-Day simple moving average is 9.285, while Prothena Corporation PLC (PRTA) share price is $9.68, making it a Buy.

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Frequently Asked Questions

What is the current technical consensus for PRTA?

The overall technical consensus for Prothena Corporation PLC (PRTA) is currently Strong Buy. This rating is derived from a combined analysis of moving averages and oscillators, currently showing 5 buy signals and 1 sell signals.

What are the key support and resistance levels for Prothena Corporation PLC (PRTA) today?

Based on pivot point calculations, Prothena Corporation PLC (PRTA) has an immediate support level at 9.127 and a major resistance level at 10.157. Traders also monitor the pivot point at 9.638 to determine the intraday trend direction.

Is Prothena Corporation PLC (PRTA) overbought or oversold based on the RSI?

The Relative Strength Index (RSI) for Prothena Corporation PLC (PRTA) is currently 54.647. This indicates that the stock is in neutral territory (typically, a value below 30 is oversold and above 70 is overbought).

What signal is the MACD providing for Prothena Corporation PLC (PRTA)?

Prothena Corporation PLC (PRTA) Moving Averages Convergence Divergence (MACD) indicator is 0.0966, suggesting PRTA is Strong Buy. This indicator helps identify potential trend reversals or momentum shifts for Prothena Corporation PLC.

How is Prothena Corporation PLC (PRTA) performing relative to its 200-day moving average?

Prothena Corporation PLC (PRTA) is currently trading at $9.68, which is below its 200-day simple moving average of 9.708. Trading below the 200-day MA is often used by investors to determine the long-term bullish or bearish trend.

Name

Pivot Points

Classic

8.097

8.608

9.127

9.638

10.157

10.668

11.187

Fibonacci

8.608

9.002

9.245

9.638

10.032

10.275

10.668

Name

Value

RSI_14

54.647

STOCHk_14_3_3

77.101

STOCHd_14_3_3

78.228

CCI_20

58.82

AO_5_34

0.466

MOM_10

0.53

MACD_12_26_9

0.0966

Period

Simple

Signal

MA_5

9.648

Buy

MA_10

9.645

Buy

MA_20

9.046

Buy

MA_60

9.818

Sell

MA_200

9.708

Sell

MA_250

9.285

Buy

Frequently Asked Questions