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Prothena (PRTA) Q2 2025 Earnings Report
PRTA Q2 2025 EPS Results
- Actual EPS
- -$2.34
- Consensus EPS
- -$1.25
- Beat/Miss
- Missed by -$1.09
- One Year Ago EPS
- $1.22
PRTA Q2 2025 Revenue Results
- Actual Revenue
- $4.42M
- Expected Revenue
- $6.13M
- Beat/Miss
- Missed by -$1.71M
- YoY Revenue Growth
- -96.65%
Earnings Announcement Details
- Quarter
- Q2 2025
- Date
- 08/04/2025
- Time
- After Close
- Conference Call
- Monday, August 4, 2025
PRTA Upcoming Earnings
Prothena's next earnings date is estimated for November 5, 2026, based on past reporting schedules.
Q2 2025 Earnings Call Audio
No earnings call audio is available for this earnings event.
Q2 2025 Earnings Slide Deck
No slide deck is available for this earnings event.
Q2 2025 Earnings Call Summary
No earnings call summary is available for this earnings event.
PRTA Earnings History
| Report Date | Fiscal Quarter | Forecast / EPS | Last Year's EPS | EPS YoY Change | Press Release |
|---|---|---|---|---|---|
| Nov 05, 2026 | 2026 (Q3) | -0.23- | -0.68 | ― | ― |
| Aug 06, 2026 | 2026 (Q2) | -0.39-0.36 | -2.34 | 84.62% (+1.98) | |
| May 07, 2026 | 2026 (Q1) | -0.350.60 | -1.12 | 153.57% (+1.72) | |
| Feb 19, 2026 | 2025 (Q4) | -0.56-0.40 | -1.08 | 62.96% (+0.68) | |
| Nov 06, 2025 | 2025 (Q3) | -0.69-0.68 | -1.1 | 38.18% (+0.42) | |
| Aug 04, 2025 | 2025 (Q2) | -1.25-2.34 | 1.22 | -291.80% (-3.56) | |
| May 08, 2025 | 2025 (Q1) | -0.97-1.12 | -1.34 | 16.42% (+0.22) | |
| Feb 20, 2025 | 2024 (Q4) | -1.02-1.08 | -1.26 | 14.29% (+0.18) | |
| Nov 12, 2024 | 2024 (Q3) | -1.17-1.10 | 0.38 | -389.47% (-1.48) | |
| Aug 08, 2024 | 2024 (Q2) | -1.061.22 | -1.03 | 218.45% (+2.25) |
The table shows recent earnings report dates and whether the forecast was beat or missed. See the change in forecast and EPS from the previous year.
Beat Missed
