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Prothena (GB:0Y3M)
LSE:0Y3M
UK Market

Prothena (0Y3M) Earnings Dates, Call Summary & Reports

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Earnings Data

Report Date
Oct 29, 2026
After Close (Confirmed)
Period Ending
2026 (Q3)
Consensus EPS Forecast
-0.21
Last Year’s EPS
-0.68
Same Quarter Last Year
Based on 4 Analysts Ratings

Prothena (GB:0Y3M) Earnings, Revenues Date & History

The upcoming earnings date is based on a company’s previous reporting, and may be updated when the actual date is announced

GB:0Y3M Q2 2026 Earnings Report

GB:0Y3M Upcoming Earnings
Prothena's next earnings date is estimated for October 29, 2026, based on past reporting schedules.

GB:0Y3M Earnings History

Report Date
Fiscal Quarter
Forecast / EPS
Last Year's EPS
EPS YoY Change
Press Release
Slides
Play Transcript
Oct 29, 2026
2026 (Q3)
-0.21 / -
-0.68
2026 (Q2)
-0.39 / -0.36
-2.3484.62% (+1.98)
2026 (Q1)
-0.35 / 0.60
-1.12153.57% (+1.72)
2025 (Q4)
-0.56 / -0.40
-1.0862.96% (+0.68)
2025 (Q3)
-0.69 / -0.68
-1.138.18% (+0.42)
2025 (Q2)
-1.25 / -2.34
1.22-291.80% (-3.56)
2025 (Q1)
-0.97 / -1.12
-1.3416.42% (+0.22)
2024 (Q4)
-1.02 / -1.08
-1.2614.29% (+0.18)
2024 (Q3)
-1.17 / -1.10
0.38-389.47% (-1.48)
2024 (Q2)
-1.06 / 1.22
-1.03218.45% (+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

GB:0Y3M Earnings-Related Price Changes

Report Date
Price 1 Day Before
Price 1 Day After
Percentage Change
Aug 06, 2026
$8.33$8.74+4.92%
May 07, 2026
$10.60$10.89+2.74%
Feb 19, 2026
$9.06$8.67-4.35%
Nov 06, 2025
$10.37$10.05-3.05%
Earnings announcements can affect a stock’s price. This table shows the stock's price the day before and the day after recent earnings reports, including the percentage change.

FAQ

When does Prothena (GB:0Y3M) report earnings?
Prothena (GB:0Y3M) is schdueled to report earning on Oct 29, 2026, After Close (Confirmed).
    What is Prothena (GB:0Y3M) earnings time?
    Prothena (GB:0Y3M) earnings time is at Oct 29, 2026, After Close (Confirmed).
      Where can I see when companies are reporting earnings?
      You can see which companies are reporting today on our designated earnings calendar.
        What companies are reporting earnings today?
        You can see a list of the companies which are reporting today on TipRanks earnings calendar.
          What is the P/E ratio of Prothena stock?
          The P/E ratio of Prothena is N/A.
            What is GB:0Y3M EPS forecast?
            GB:0Y3M EPS forecast for the fiscal quarter 2026 (Q3) is -0.21.