USA Stock PRTA Historical charts - Prothena Corporation plc
Historical charts for Stock PRTA - Share Prothena Corporation plc trades in USA under Health Care Deals in Major Pharmaceuticals
Recent prices of PRTA are as follows: Daily volume is divided by 10 day averaged volume
| Date | Close | Range | Change % | Volume |
| 11 Fri Sep 2026 | 8.93 | 8.77 to 9.14 | -1% | 1.12 times |
| 10 Thu Sep 2026 | 9.02 | 8.97 to 9.26 | -3.01% | 0.93 times |
| 09 Wed Sep 2026 | 9.30 | 9.22 to 9.50 | -2.52% | 0.88 times |
| 08 Tue Sep 2026 | 9.54 | 9.35 to 9.67 | -2.85% | 0.91 times |
| 04 Fri Sep 2026 | 9.82 | 9.48 to 9.87 | 2.29% | 1.15 times |
| 03 Thu Sep 2026 | 9.60 | 9.51 to 9.78 | -0.93% | 0.83 times |
| 02 Wed Sep 2026 | 9.69 | 9.37 to 9.75 | 0.83% | 1.02 times |
| 01 Tue Sep 2026 | 9.61 | 9.26 to 9.63 | 2.78% | 0.8 times |
| 31 Mon Aug 2026 | 9.35 | 9.10 to 9.40 | 0.21% | 1 times |
| 28 Fri Aug 2026 | 9.33 | 8.95 to 9.48 | 2.64% | 1.49 times |
| 27 Thu Aug 2026 | 9.09 | 8.95 to 9.24 | -1.73% | 1.01 times |
| 26 Wed Aug 2026 | 9.25 | 9.15 to 9.40 | -1.8% | 0.86 times |
Technical analysis forecast for PRTA Stock is that its in a downtrend for shortterm, and I will avoid taking a BUY or a LONG trade in this stock. Look for opportunities to sell or SHORT PRTA PRTA at this time. Stock is falling and might fall more.
It appears as if PRTA PRTA gave a large move recently.
Stock of PRTA (PRTA) is trading below an important moving average line, but it crossed this line recently, which means that it could show a small or a large recovery soon enough depending on its trend.
My analysis of PRTA is bearish for shortterm, but trade for tomorrow is selective. Take a sell trade only if PRTA stays below 9, but if it comes above 9, then a intra day buy could be more profitable.
If you take a sell trade below 9, then use 9 as stoploss and 8.6 as target. However if you take a buy trade in PRTA, then use 9 as stoploss and 9.26 as target.
Tomorrow's movement Prediction of PRTA is bearish. The stock has broken weekly support. An up move can be expected only after it starts trading above 9.46
Munafa value: 40
If this Munafa value is near or nearing 100, then this stock might show an upward movement. However, if this value is near or nearing 10, then this stock might very well show a downward movement.
If the Munafa value is near 50, then the stock might show a sideways movement.
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