Prothena Corporation plc PRTA
Set alert
8.29 USD -0.18 -2.13%
At close · Nov 2
8.29 0.00 0.00%
After hours · Nov 2, 4:00 PM ET
8.11 Day range 8.49
7.73 52-week range 11.80
- YTD
- -13.19%
- 1 year
- -22.88%
- Open
- 8.45
- Prev close
- 8.47
- Mkt cap
- 425.58M
- Vol
- 462.46K
- Avg vol
- 471.24K
- EPS
- -0.82
- P/E
- 0.00
- Div yield
- 0.00%
More statistics
- Low
- 8.11
- High
- 8.49
- Forward P/E
- -3.57
- Beta
- 0.16
- Short ratio
- 17.35
- Inst. own
- 96.97%
- Dividend
- 0.00
- Ex-div date
- 50-d avg
- 15.72
- 200-d avg
- 20.26
- 1y target
- 49.75
3M chart
Signals (21)
| Name | Date | Ago |
|---|---|---|
| SMA: Bearish | Oct 30, 2026 | 3 days ago |
| SMA: Bearish | Oct 30, 2026 | 3 days ago |
| SMA: Bullish | Oct 27, 2026 | 6 days ago |
| SMA: Bullish | Oct 27, 2026 | 6 days ago |
| MACD: Buy Signal | Oct 26, 2026 | 1 week ago |
| MACD: Sell Signal | Oct 21, 2026 | 1 week ago |
| SMA: Bearish | Oct 12, 2026 | 3 weeks ago |
| SMA: Bullish | Oct 9, 2026 | 3 weeks ago |
| MACD: Buy Signal | Oct 8, 2026 | 3 weeks ago |
| SMA: Bearish | Sep 23, 2026 | 1 month ago |
| SMA: Bullish | Sep 22, 2026 | 1 month ago |
| SMA: Bearish | Sep 10, 2026 | 1 month ago |
| SMA: Bearish | Sep 10, 2026 | 1 month ago |
| MACD: Sell Signal | Sep 10, 2026 | 1 month ago |
| SMA: Bullish | Aug 19, 2026 | 2 months ago |
| SMA: Bullish | Aug 19, 2026 | 2 months ago |
| SMA: Bearish | Aug 18, 2026 | 2 months ago |
| SMA: Bearish | Aug 14, 2026 | 2 months ago |
| SMA: Bullish | Aug 10, 2026 | 2 months ago |
| SMA: Bullish | Aug 10, 2026 | 2 months ago |
| MACD: Buy Signal | Aug 6, 2026 | 2 months ago |
PRTA options
| Calls | Strike | Puts | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | |||
| 0.00 | 4.90 | 1.96 | 0.00% | — | 5 | 259.4% | 7.00 | — | — | — | — | — | — | — | ||
| 0.00 | 3.70 | 0.85 | 0.00% | 1 | 81 | 238.5% | 8.00 | — | — | — | — | — | — | — | ||
| 0.00 | 0.70 | 0.20 | -62.96% | 11 | 1,040 | 84.2% | 9.00 | 0.00 | 3.90 | 0.82 | 0.00% | — | 1 | 206.8% | ||
| 0.00 | 0.15 | 0.15 | 0.00% | 7 | 58 | 69.1% | 10.00 | — | — | — | — | — | — | — | ||
| 0.00 | 1.20 | 0.06 | 0.00% | — | 1 | 216.8% | 12.00 | — | — | — | — | — | — | — | ||