Home
/
PROTHENA CORP PUBLIC LTD CO
/
Financials
/
Quarterly
PROTHENA CORP PUBLIC LTD CO — Quarterly Financials
Quarterly figures from SEC EDGAR XBRL filings (10-Q)
These figures are extracted from XBRL-tagged quarterly reports (10-Q) that PROTHENA CORP PUBLIC LTD CO filed with the SEC. Values are as reported for each individual quarter (Q1, Q2, Q3, Q4) — not cumulative year-to-date. Negative figures indicate a loss.
Revenue — By Quarter
Quarter
Fiscal Year
Period End
Value
Filed
Q1
2020
Mar 31, 2020
$141.0K
May 6, 2020
Q3
2019
Sep 30, 2019
$205.0K
Nov 5, 2019
Q2
2019
Jun 30, 2019
$167.0K
Aug 6, 2019
Q1
2020
Mar 31, 2019
$186.0K
May 6, 2020
Q3
2019
Sep 30, 2018
$255.0K
Nov 5, 2019
Q2
2019
Jun 30, 2018
$279.0K
Aug 6, 2019
Q1
2019
Mar 31, 2018
$227.0K
May 7, 2019
Q3
2018
Sep 30, 2017
$219.0K
Nov 6, 2018
Q2
2018
Jun 30, 2017
$26.81M
Aug 7, 2018
Q1
2018
Mar 31, 2017
$259.0K
May 9, 2018
Q3
2017
Sep 30, 2016
$286.0K
Nov 7, 2017
Q2
2017
Jun 30, 2016
$333.0K
Aug 9, 2017
Q1
2017
Mar 31, 2016
$265.0K
May 9, 2017
Q3
2016
Sep 30, 2015
$429.0K
Nov 2, 2016
Q2
2016
Jun 30, 2015
$278.0K
Aug 2, 2016
Q1
2016
Mar 31, 2015
$593.0K
May 4, 2016
Q3
2015
Sep 30, 2014
$1.49M
Nov 2, 2015
Q2
2015
Jun 30, 2014
$15.12M
Aug 5, 2015
Q1
2015
Mar 31, 2014
$32.23M
May 6, 2015
Q3
2014
Sep 30, 2013
$171.0K
Nov 4, 2014
Revenue — By Quarter
Quarter
Fiscal Year
Period End
Value
Filed
Q3
2025
Sep 30, 2025
$2.42M
Nov 6, 2025
Q2
2025
Jun 30, 2025
$4.42M
Aug 4, 2025
Q1
2025
Mar 31, 2025
$2.83M
May 8, 2025
Q3
2025
Sep 30, 2024
$970.0K
Nov 6, 2025
Q2
2025
Jun 30, 2024
$132.01M
Aug 4, 2025
Q1
2025
Mar 31, 2024
$50.0K
May 8, 2025
Q3
2024
Sep 30, 2023
$84.87M
Nov 12, 2024
Q2
2024
Jun 30, 2023
$4.02M
Aug 8, 2024
Q1
2024
Mar 31, 2023
$2.17M
May 8, 2024
Q3
2023
Sep 30, 2022
$1.52M
Nov 2, 2023
Q2
2023
Jun 30, 2022
$1.31M
Aug 3, 2023
Q1
2023
Mar 31, 2022
$1.15M
May 4, 2023
Q3
2022
Sep 30, 2021
$139.17M
Nov 3, 2022
Q2
2022
Jun 30, 2021
$60.07M
Aug 8, 2022
Q1
2022
Mar 31, 2021
$160.0K
May 5, 2022
Q3
2021
Sep 30, 2020
$157.0K
Nov 4, 2021
Q2
2021
Jun 30, 2020
$195.0K
Aug 5, 2021
Q1
2021
Mar 31, 2020
$141.0K
May 11, 2021
Q3
2020
Sep 30, 2019
$205.0K
Nov 4, 2020
Q2
2020
Jun 30, 2019
$167.0K
Aug 6, 2020
Net Income — By Quarter
Quarter
Fiscal Year
Period End
Value
Filed
Q3
2025
Sep 30, 2025
($36.54M)
Nov 6, 2025
Q2
2025
Jun 30, 2025
($125.77M)
Aug 4, 2025
Q3
2025
Jun 30, 2025
($125.77M)
Nov 6, 2025
Q2
2025
Mar 31, 2025
($60.20M)
Aug 4, 2025
Q1
2025
Mar 31, 2025
($60.20M)
May 8, 2025
Q3
2025
Mar 31, 2025
($60.20M)
Nov 6, 2025
Q3
2025
Sep 30, 2024
($59.00M)
Nov 6, 2025
Q3
2025
Jun 30, 2024
$66.89M
Nov 6, 2025
Q2
2025
Jun 30, 2024
$66.89M
Aug 4, 2025
Q1
2025
Mar 31, 2024
($72.24M)
May 8, 2025
Q2
2025
Mar 31, 2024
($72.24M)
Aug 4, 2025
Q3
2025
Mar 31, 2024
($72.24M)
Nov 6, 2025
Q3
2024
Sep 30, 2023
$21.91M
Nov 12, 2024
Q2
2024
Jun 30, 2023
($54.60M)
Aug 8, 2024
Q3
2024
Jun 30, 2023
($54.60M)
Nov 12, 2024
Q1
2024
Mar 31, 2023
($46.86M)
May 8, 2024
Q2
2024
Mar 31, 2023
($46.86M)
Aug 8, 2024
Q3
2024
Mar 31, 2023
($46.86M)
Nov 12, 2024
Q3
2023
Sep 30, 2022
($45.76M)
Nov 2, 2023
Q2
2023
Jun 30, 2022
($41.24M)
Aug 3, 2023
Operating Income — By Quarter
Quarter
Fiscal Year
Period End
Value
Filed
Q3
2025
Sep 30, 2025
($40.24M)
Nov 6, 2025
Q2
2025
Jun 30, 2025
($84.62M)
Aug 4, 2025
Q1
2025
Mar 31, 2025
($65.58M)
May 8, 2025
Q3
2025
Sep 30, 2024
($66.51M)
Nov 6, 2025
Q2
2025
Jun 30, 2024
$58.38M
Aug 4, 2025
Q1
2025
Mar 31, 2024
($81.53M)
May 8, 2025
Q3
2024
Sep 30, 2023
$10.31M
Nov 12, 2024
Q2
2024
Jun 30, 2023
($66.50M)
Aug 8, 2024
Q1
2024
Mar 31, 2023
($56.33M)
May 8, 2024
Q3
2023
Sep 30, 2022
($50.33M)
Nov 2, 2023
Q2
2023
Jun 30, 2022
($43.21M)
Aug 3, 2023
Q1
2023
Mar 31, 2022
($37.94M)
May 4, 2023
Q3
2022
Sep 30, 2021
$109.23M
Nov 3, 2022
Q2
2022
Jun 30, 2021
$27.95M
Aug 8, 2022
Q1
2022
Mar 31, 2021
($32.11M)
May 5, 2022
Q3
2021
Sep 30, 2020
($30.85M)
Nov 4, 2021
Q2
2021
Jun 30, 2020
($26.73M)
Aug 5, 2021
Q1
2021
Mar 31, 2020
($24.85M)
May 11, 2021
Q3
2020
Sep 30, 2019
($20.97M)
Nov 4, 2020
Q2
2020
Jun 30, 2019
($18.50M)
Aug 6, 2020