USA Prothena Corporation Plc PRTA All indicator, Prothena Corporation Plc PRTA indicators All technical analysis, Prothena Corporation Plc PRTA indicators All free charts, Prothena Corporation Plc PRTA indicators All historical values USA

Stock PRTA - Share Prothena Corporation Plc trades in USA under Health Care Deals in Major Pharmaceuticals

Daily Support: 10.67
Daily Resistance: 10.91
5 Day DMA Moving Average is 10.72
20 Day DMA Moving Average is 10.22

If a stock is trading above it's 5 day and 20 day moving averages, it's considered good for a trade! The support & resistance points are valid for intra day.

Date	Change	Open	Close	High	Low	Volume
Wed 22 Apr 2026	0.47%	10.69	10.72	10.85	10.61	0.91 times
Tue 21 Apr 2026	-1.11%	10.78	10.67	10.78	10.48	1.17 times
Mon 20 Apr 2026	-1.01%	10.82	10.79	10.97	10.77	0.86 times
Fri 17 Apr 2026	3.61%	10.71	10.90	10.99	10.70	1.26 times
Thu 16 Apr 2026	-2.77%	10.78	10.52	10.85	10.45	0.77 times
Wed 15 Apr 2026	1.98%	10.62	10.82	10.86	10.51	1.06 times
Tue 14 Apr 2026	2.91%	10.34	10.61	10.67	10.34	0.96 times
Mon 13 Apr 2026	-1.81%	10.49	10.31	10.55	10.18	0.87 times
Fri 10 Apr 2026	-0.76%	10.60	10.50	10.60	10.37	0.83 times
Thu 09 Apr 2026	-0.66%	10.47	10.58	10.70	10.38	1.08 times

Volume is calculated using 10 day average volume

USA Prothena Corporation Plc PRTA All indicator, Prothena Corporation Plc PRTA indicators All technical analysis, Prothena Corporation Plc PRTA indicators All free charts, Prothena Corporation Plc PRTA indicators All historical values USA

Below are charts of USA Prothena Corporation Plc PRTA All indicator, Prothena Corporation Plc PRTA indicators All technical analysis, Prothena Corporation Plc PRTA indicators All free charts, Prothena Corporation Plc PRTA indicators All historical values USA

Prothena Corporation Plc PRTA ADX indicator technical analysis

ADX is Average Directional Index and is used to measure direction and momentum. ADX is considered as primary indicator by stock market technical analysts

14 day Prothena Corporation Plc PRTA ADX is: 0, 21, 21 ( ADX, +DY, -DY )

According to ADX indicator,

Stock might be losing its momentum in this direction.

Historical values of ADX for Prothena Corporation Plc PRTA are:

ADX	+DY	-DY
0	20.5	20.5
5.9	20	22.5
12.5	22	17.1
17.6	23.3	16.3
17.6	23.3	16.3
22.2	25.6	16.3
17.6	22.7	15.9
11.1	22.2	17.8
22.2	23.9	15.2
26.3	25	14.6

ADX charts for Prothena Corporation Plc are below. Second chart towards right side. Black line is the ADX line. Green line is positive DY and red line is negative DY

Prothena Corporation Plc PRTA Moving Averages indicator technical analysis

Moving Averages (DMA,SMA,EMA) indicators are used to remove the noise from stock prices and determine the overall trend

20 day MA of Prothena Corporation Plc is 10.22

50 day MA of Prothena Corporation Plc is 9.54

100 day MA of Prothena Corporation Plc is 9.59

According to Moving Averages indicator,

Prices are above 20 day SMA

Prices are above 50 day SMA

Prices are above 100 day SMA

20day SMA is above 50 day SMA

20day SMA is above 100 day SMA

50day SMA is below 100 day SMA

Short term trend of Prothena Corporation Plc PRTA is uptrend

Historical Moving averages values of Prothena Corporation Plc PRTA are:

Price	20 day	50 day	100 day
10.72	10.22	9.54	9.59
10.67	10.12	9.5	9.58
10.79	10.03	9.45	9.58
10.90	9.93	9.42	9.58
10.52	9.81	9.37	9.57

Moving averages charts of $comp $sb are below. First chart to the right hand side

Prothena Corporation Plc PRTA Price Volume technical analysis

Price to volume measure tells if price move is sustainable or not

10 day average volume of Prothena Corporation Plc PRTA is: 1736970 M

Current day volume is 0.202 times compared to averaged volume Prothena Corporation Plc has

Historical price to volume measure of Prothena Corporation Plc is:

Price	Percent Change	Percent change within day	Volume change
10.72	0.47%	0.28%	0.202 times
10.67	-1.11%	-1.02%	0.26 times
10.79	-1.01%	-0.28%	0.192 times
10.90	3.61%	1.77%	0.28 times
10.52	-2.77%	-2.41%	0.172 times
10.82	1.98%	1.88%	0.236 times
10.61	2.91%	2.61%	0.214 times
10.31	-1.81%	-1.72%	0.192 times
10.50	-0.76%	-0.94%	0.184 times
10.58	-0.66%	1.05%	0.239 times

Price to volume Charts of Prothena Corporation Plc PRTA are below. First chart at right hand side. White line is price line. Green Bars are volume bars for the day

Prothena Corporation Plc PRTA Bollinger Bands indicator technical analysis

Bollinger bands technical analysis gives us an idea about how much a stock has been deviating from its 20 day moving average.

20 day Moving average for Prothena Corporation Plc PRTA is: 10.22 & deviation is 0.54

According to Bollinger Bands indicator, Prices are in the upper bollinger band range

bollinger bands appear to be narrowing down

Historical Bollinger Bands for Prothena Corporation Plc PRTA are:

Price	20 day SMA	Deviation	Upper Band	Lower Band
10.72	10.22	0.54	11.31	9.13
10.67	10.12	0.62	11.36	8.88
10.79	10.03	0.67	11.36	8.7
10.90	9.93	0.7	11.33	8.53
10.52	9.81	0.72	11.26	8.36

Bollinger Bands charts for Prothena Corporation Plc PRTA are below. First chart in the top left corner. White line is the price line. Blue line is the Moving average. Green and red lines are upper and lower bollinger bands respectively.

Prothena Corporation Plc PRTA RSI indicator technical analysis

RSI is Relative Strength Index and is used to measure over-bought or over-sold levels for Prothena Corporation Plc PRTA

14 day Prothena Corporation Plc PRTA RSI is: 61.24

According to RSI indicator, Selling is dominating the stock of Prothena Corporation Plc PRTA

Historical values of RSI indicator for Prothena Corporation Plc are as follows in descending order:

61.24 62.66 62.16 61.53 60.86 62.21 62.61 62.46 62.73 61.83 60.79 60.68

Please remember that RSI indicator values depend a lot on how many data points have been used for calculation of RSI. At MunafaSutra.com we use at least 200 data points if possible. This is why RSI values in different softwares or websites might differ slightly. Free charts of RSI are below in the bottom left corner, with a maroon background

Prothena Corporation Plc PRTA MACD indicator technical analysis

MACD is Moving Averages Convergence Divergence and is used to measure trend, momentum and over-bought or over-sold levels for Prothena Corporation Plc PRTA

12,26,9 day Prothena Corporation Plc PRTA MACD is: 10.52, 10.15, 0.37

According to MACD indicator, Prices of Prothena Corporation Plc PRTA are moving up

MACD lines have crossed on upper side

MACD is in positive zone

MACD lines are showing Convergence, moving close to each other

Historical values of MACD for Prothena Corporation Plc PRTA are:

10.52, 10.15, 0.37
10.48, 10.1, 0.38
10.44, 10.05, 0.39
10.38, 9.99, 0.39
10.29, 9.92, 0.37
10.25, 9.87, 0.38
10.15, 9.79, 0.36
10.07, 9.72, 0.35
10.03, 9.67, 0.36
9.94, 9.6, 0.34

MACD charts of Prothena Corporation Plc PRTA are below. Third chart on the right side is MACD charts. White line is fast MACD line. Black line is slow MACD line.

Prothena Corporation Plc PRTA CCI indicator technical analysis

CCI is Commodity Channel Index used to measure direction and over-bought or over-sold levels

14 day Prothena Corporation Plc PRTA CCI is: 68

According to CCI indicator, Prothena Corporation Plc PRTA is in positive territory which means that buying is dominating the stock

Buying momentum is picking up in Prothena Corporation Plc

Historical CCI values of Prothena Corporation Plc PRTA are:

68 44 101 107 34 69 15 -41 -0 18

CCI charts of Prothena Corporation Plc PRTA are below. Second charts towards left.

Prothena Corporation Plc PRTA Stochastics indicator technical analysis

Stochastics is technical indicator used to measure over-bought or over-sold levels along with strength of buying and selling

14 day Prothena Corporation Plc PRTA Stochastics is: 83

According to Stochastics indicator, Selling is coming in Prothena Corporation Plc

Prothena Corporation Plc PRTA is closing near its highest highs

Historical Stochastics values of Prothena Corporation Plc PRTA are:

83 83 83 83 83 83 83 83 83 83

Prothena Corporation Plc PRTA Stochastics charts are below. Third charts to the left, at the bottom