Prothena (PRTA) Income Statement (2012 - 2026)
Income Statement report data from Mar 31, 2012 to Mar 31, 2026 for Prothena (PRTA).
All data is split-adjusted. You can find the most accurate data from the reports on the SEC official website. We recommend verify information using official company filings before making investment decisions.
Reported currency: USD
| Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Dec 31, 2023 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 | Dec 31, 2022 | Sep 30, 2022 | Jun 30, 2022 | Mar 31, 2022 | Dec 31, 2021 | Sep 30, 2021 | Jun 30, 2021 | Mar 31, 2021 | Dec 31, 2020 | Sep 30, 2020 | Jun 30, 2020 | Mar 31, 2020 | Dec 31, 2019 | Sep 30, 2019 | Jun 30, 2019 | Mar 31, 2019 | Dec 31, 2018 | Sep 30, 2018 | Jun 30, 2018 | Mar 31, 2018 | Dec 31, 2017 | Sep 30, 2017 | Jun 30, 2017 | Mar 31, 2017 | Dec 31, 2016 | Sep 30, 2016 | Jun 30, 2016 | Mar 31, 2016 | Dec 31, 2015 | Sep 30, 2015 | Jun 30, 2015 | Mar 31, 2015 | Dec 31, 2014 | Sep 30, 2014 | Jun 30, 2014 | Mar 31, 2014 | Dec 31, 2013 | Sep 30, 2013 | Jun 30, 2013 | Mar 31, 2013 | Dec 31, 2012 | Sep 30, 2012 | Jun 30, 2012 | Mar 31, 2012 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Revenue and COGS | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Total Revenue | 51M (+255300.00%) | 20K (-99.17%) | 2.42M (-45.25%) | 4.42M (+56.18%) | 2.83M (+33.49%) | 2.12M (+118.56%) | 970K (-99.27%) | 132M (+263920.00%) | 50K (-84.38%) | 320K (-99.62%) | 85M (+2011.19%) | 4.02M (+85.25%) | 2.17M (-95.65%) | 50M (+3184.21%) | 1.52M (+16.03%) | 1.31M (+13.91%) | 1.15M (-1.71%) | 1.17M (-99.16%) | 139M (+131.68%) | 60M (+37443.75%) | 160K (-55.56%) | 360K (+125.00%) | 160K (-20.00%) | 200K (+42.86%) | 140K (-46.15%) | 260K (+23.81%) | 210K (+23.53%) | 170K (-10.53%) | 190K (0.00%) | 190K (-26.92%) | 260K (-7.14%) | 280K (+21.74%) | 230K (0.00%) | 230K (+4.55%) | 220K (-99.18%) | 27M (+10211.54%) | 260K (+52.94%) | 170K (-41.38%) | 290K (-12.12%) | 330K (+22.22%) | 270K (-12.90%) | 310K (-27.91%) | 430K (+53.57%) | 280K (-52.54%) | 590K (-70.65%) | 2.01M (+34.90%) | 1.49M (-90.15%) | 15M (-53.09%) | 32M (+18858.82%) | 170K (0.00%) | 170K (0.00%) | 170K (0.00%) | 170K (-93.61%) | 2.66M | - | - | - |
Operating Expenses | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Research And Development | 13M (-13.43%) | 15M (-49.59%) | 29M (-28.58%) | 41M (-20.25%) | 51M (+1.28%) | 50M (-1.08%) | 51M (-11.81%) | 58M (-10.29%) | 64M (+3.59%) | 62M (+6.87%) | 58M (+3.39%) | 56M (+25.13%) | 45M (+21.40%) | 37M (-7.50%) | 40M (+26.26%) | 32M (+15.81%) | 27M (+23.57%) | 22M (+22.62%) | 18M (-14.70%) | 21M (-0.24%) | 21M (+1.83%) | 21M (-3.93%) | 22M (+25.13%) | 17M (+13.25%) | 15M (-1.42%) | 15M (+23.86%) | 12M (+30.38%) | 9.58M (-27.97%) | 13M (-19.44%) | 17M (-10.85%) | 19M (-41.11%) | 31M (-9.39%) | 35M (+3.61%) | 34M (-18.93%) | 41M (+21.42%) | 34M (+32.41%) | 26M (-35.49%) | 40M (+48.44%) | 27M (-17.06%) | 32M (+57.93%) | 20M (+14.53%) | 18M (+4.13%) | 17M (+34.32%) | 13M (+21.00%) | 11M (+4.55%) | 10M (-2.69%) | 10M (+20.53%) | 8.62M (-7.71%) | 9.34M (+66.79%) | 5.60M (-11.81%) | 6.35M (-22.09%) | 8.15M (+36.74%) | 5.96M (-39.37%) | 9.83M (+30.54%) | 7.53M (-6.11%) | 8.02M (-8.45%) | 8.76M |
Selling General And Administrative | 13M (+0.16%) | 13M (-4.46%) | 13M (-16.78%) | 16M (-9.60%) | 18M (+4.45%) | 17M (+0.54%) | 17M (+3.91%) | 16M (-7.62%) | 17M (+3.07%) | 17M (+1.74%) | 17M (+14.75%) | 15M (+5.60%) | 14M (+4.73%) | 13M (+9.42%) | 12M (-7.41%) | 13M (+9.38%) | 12M (-3.03%) | 12M (+2.09%) | 12M (+8.43%) | 11M (-0.90%) | 11M (+12.31%) | 9.91M (+5.43%) | 9.40M (-2.69%) | 9.66M (-0.82%) | 9.74M (+20.84%) | 8.06M (-7.25%) | 8.69M (-4.30%) | 9.08M (-8.28%) | 9.90M (+23.29%) | 8.03M (-13.10%) | 9.24M (-15.92%) | 11M (-22.77%) | 14M (+1.35%) | 14M (+12.86%) | 12M (+14.02%) | 11M (+0.74%) | 11M (+12.81%) | 9.60M (-40.52%) | 16M (+98.52%) | 8.13M (+13.23%) | 7.18M (+8.30%) | 6.63M (+12.18%) | 5.91M (+7.07%) | 5.52M (+9.31%) | 5.05M (+0.80%) | 5.01M (+18.44%) | 4.23M (-14.37%) | 4.94M (+1.44%) | 4.87M (-7.59%) | 5.27M (+55.46%) | 3.39M (+5.61%) | 3.21M (+0.94%) | 3.18M (+7.43%) | 2.96M (+42.31%) | 2.08M (-14.40%) | 2.43M (-1.22%) | 2.46M |
Operating Expenses | 21M (-13.09%) | 24M (-43.23%) | 43M (-52.09%) | 89M (+30.16%) | 68M (+2.07%) | 67M (-0.68%) | 67M (-8.37%) | 74M (-9.73%) | 82M (+3.49%) | 79M (+5.73%) | 75M (+5.73%) | 71M (+20.57%) | 58M (+16.98%) | 50M (-3.57%) | 52M (+16.46%) | 45M (+13.86%) | 39M (+14.13%) | 34M (+14.39%) | 30M (-6.76%) | 32M (-0.46%) | 32M (+5.22%) | 31M (-1.06%) | 31M (+15.11%) | 27M (+7.76%) | 25M (+6.20%) | 24M (+11.10%) | 21M (+13.50%) | 19M (-19.36%) | 23M (+0.83%) | 23M (-6.63%) | 25M (-61.20%) | 63M (+29.44%) | 49M (+2.92%) | 48M (-11.53%) | 54M (+19.60%) | 45M (+23.02%) | 37M (-26.13%) | 49M (+15.08%) | 43M (+6.12%) | 40M (+46.28%) | 28M (+12.89%) | 25M (+6.19%) | 23M (+26.11%) | 18M (+17.22%) | 16M (+3.31%) | 15M (+3.42%) | 15M (+7.90%) | 14M (-4.71%) | 14M (+30.82%) | 11M (+11.60%) | 9.74M (-14.26%) | 11M (+24.29%) | 9.14M (-28.59%) | 13M (+33.19%) | 9.61M (-8.04%) | 10M (-6.86%) | 11M |
Depreciation And Amortization | 180K (-33.33%) | 270K (+35.00%) | 200K (0.00%) | 200K (-9.09%) | 220K (-21.43%) | 280K (+40.00%) | 200K (0.00%) | 200K (-9.09%) | 220K (-33.33%) | 330K (+65.00%) | 200K (0.00%) | 200K (0.00%) | 200K (+25.00%) | 160K (-20.00%) | 200K (0.00%) | 200K (+11.11%) | 180K (-14.29%) | 210K (-30.00%) | 300K (0.00%) | 300K (0.00%) | 300K (-9.09%) | 330K (-17.50%) | 400K (0.00%) | 400K (+5.26%) | 380K (0.00%) | 380K (-5.00%) | 400K (0.00%) | 400K (+2.56%) | 390K (-52.44%) | 820K (+2.50%) | 800K (0.00%) | 800K (0.00%) | 800K (+12.68%) | 710K (-11.25%) | 800K (0.00%) | 800K (+5.26%) | 760K (-22.45%) | 980K (+22.50%) | 800K (+100.00%) | 400K (+60.00%) | 250K (+19.05%) | 210K (+5.00%) | 200K (0.00%) | 200K (+5.26%) | 190K (+11.76%) | 170K (-15.00%) | 200K (0.00%) | 200K (+11.11%) | 180K (-18.18%) | 220K (+120.00%) | 100K (-50.00%) | 200K (+42.86%) | 140K (-12.50%) | 160K (+60.00%) | 100K (0.00%) | 100K (-9.09%) | 110K |
Operating Income | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Operating Income | 30M | -24.20M (-39.86%) | -40.24M (-52.45%) | -84.62M (+29.03%) | -65.58M (+1.05%) | -64.90M (-2.42%) | -66.51M | 58M | -81.53M (+3.85%) | -78.51M | 10M | -66.50M (+18.08%) | -56.32M (+80357.14%) | -70.00K (-99.86%) | -50.33M (+16.48%) | -43.21M (+13.89%) | -37.94M (+14.66%) | -33.09M | 109M (+290.81%) | 28M | -32.11M (+5.94%) | -30.31M (-1.75%) | -30.85M (+15.41%) | -26.73M (+7.57%) | -24.85M (+6.79%) | -23.27M (+10.97%) | -20.97M (+13.35%) | -18.50M (-19.39%) | -22.95M (+0.88%) | -22.75M (-6.46%) | -24.32M (-61.44%) | -63.07M (+29.48%) | -48.71M (+2.94%) | -47.32M (-11.60%) | -53.53M (+195.26%) | -18.13M (-50.01%) | -36.27M (-26.40%) | -49.28M (+15.44%) | -42.69M (+6.30%) | -40.16M (+46.52%) | -27.41M (+13.22%) | -24.21M (+6.84%) | -22.66M (+25.68%) | -18.03M (+19.96%) | -15.03M (+14.73%) | -13.10M (-0.23%) | -13.13M | 1.57M (-91.29%) | 18M | -10.70M (+11.81%) | -9.57M (-14.48%) | -11.19M (+24.75%) | -8.97M (-26.60%) | -12.22M (+40.95%) | -8.67M (-10.71%) | -9.71M (-10.18%) | -10.81M |
Ebit | 30M | -24.20M (-39.86%) | -40.24M (-52.45%) | -84.62M (+29.03%) | -65.58M (+1.05%) | -64.90M (-2.42%) | -66.51M | 58M | -81.53M (+3.85%) | -78.51M | 10M | -66.50M (+18.08%) | -56.32M (+80357.14%) | -70.00K (-99.86%) | -50.33M (+16.48%) | -43.21M (+13.89%) | -37.94M (+14.66%) | -33.09M | 109M (+290.81%) | 28M | -32.11M (+5.94%) | -30.31M (-1.75%) | -30.85M (+15.41%) | -26.73M (+7.57%) | -24.85M (+6.79%) | -23.27M (+10.97%) | -20.97M (+13.35%) | -18.50M (-19.39%) | -22.95M (+0.88%) | -22.75M (-6.46%) | -24.32M (-61.44%) | -63.07M (+29.48%) | -48.71M (+2.94%) | -47.32M (-11.60%) | -53.53M (+195.26%) | -18.13M (-50.01%) | -36.27M (-26.40%) | -49.28M (+15.44%) | -42.69M (+6.30%) | -40.16M (+46.52%) | -27.41M (+13.22%) | -24.21M (+6.84%) | -22.66M (+25.68%) | -18.03M (+19.96%) | -15.03M (+14.73%) | -13.10M (-0.23%) | -13.13M | 1.57M (-91.29%) | 18M | -10.70M (+11.81%) | -9.57M (-14.48%) | -11.19M (+24.75%) | -8.97M (-26.60%) | -12.22M (+40.95%) | -8.67M (-10.71%) | -9.71M (-10.18%) | -10.81M |
EBITDA | 30M | -23.93M (-40.23%) | -40.04M (-52.57%) | -84.42M (+29.16%) | -65.36M (+1.15%) | -64.62M (-2.55%) | -66.31M | 59M | -81.31M (+3.99%) | -78.19M | 11M | -66.30M (+18.14%) | -56.12M | 90K | -50.13M (+16.55%) | -43.01M (+13.90%) | -37.76M (+14.84%) | -32.88M | 110M (+287.72%) | 28M | -31.80M (+6.07%) | -29.98M (-1.54%) | -30.45M (+15.65%) | -26.33M (+7.65%) | -24.46M (+6.86%) | -22.89M (+11.28%) | -20.57M (+13.65%) | -18.10M (-19.81%) | -22.57M (+2.87%) | -21.94M (-6.72%) | -23.52M (-62.23%) | -62.27M (+29.97%) | -47.91M (+2.79%) | -46.61M (-11.61%) | -52.73M (+204.27%) | -17.33M (-51.20%) | -35.51M (-26.48%) | -48.30M (+15.30%) | -41.89M (+5.36%) | -39.76M (+46.39%) | -27.16M (+13.17%) | -24.00M (+6.86%) | -22.46M (+25.97%) | -17.83M (+20.15%) | -14.84M (+14.68%) | -12.94M (+0.08%) | -12.93M | 1.77M (-90.27%) | 18M | -10.48M (+10.67%) | -9.47M (-13.83%) | -10.99M (+24.46%) | -8.83M (-26.78%) | -12.06M (+40.72%) | -8.57M (-10.82%) | -9.61M (-10.19%) | -10.70M |
Other Income / Expenses | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Interest Income | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -20.00K | - | - | 20K | - | - | - | - |
Net Interest Income | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -20.00K | - | - | 20K | - | - | - | - |
Other Non Operating Income | 270K | -330.00K (+1550.00%) | -20.00K (-85.71%) | -140.00K (0.00%) | -140.00K (-22.22%) | -180.00K (+157.14%) | -70.00K (+40.00%) | -50.00K (-37.50%) | -80.00K (-82.61%) | -460.00K (+4500.00%) | -10.00K (-90.00%) | -100.00K (-28.57%) | -140.00K (-65.00%) | -400.00K | - | - | -70.00K (-30.00%) | -100.00K (+150.00%) | -40.00K (-33.33%) | -60.00K | 20K | -60.00K | 10K (-50.00%) | 20K | -20.00K | 200K | -40.00K | 240K | -20.00K | 50K | -60.00K | 410K | -270.00K (-87.78%) | -2.21M (+225.00%) | -680.00K (-21.84%) | -870.00K (+112.20%) | -410.00K | 20K | -270.00K (+200.00%) | -90.00K (-57.14%) | -210.00K (+23.53%) | -170.00K (+30.77%) | -130.00K (+44.44%) | -90.00K | 70K (-69.57%) | 230K (+35.29%) | 170K | - | -40.00K (-81.82%) | -220.00K | - | - | - | - | - | - | - |
Net Income | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Income Before Tax | 33M | -21.58M (-41.53%) | -36.91M (-54.41%) | -80.96M (+31.92%) | -61.37M (+3.14%) | -59.50M (-0.57%) | -59.84M | 65M | -74.44M (+5.41%) | -70.62M | 19M | -58.90M (+18.32%) | -49.78M | 3.35M | -48.42M (+13.74%) | -42.57M (+12.14%) | -37.96M (+14.68%) | -33.10M | 109M (+291.40%) | 28M | -32.08M (-60.22%) | -80.64M (+161.90%) | -30.79M | - | - | -77.30M | - | - | - | -156.11M | - | - | - | -157.60M | - | - | - | -158.96M | - | - | - | -79.91M | - | - | - | -6.34M | - | - | - | -40.58M | - | - | - | -41.40M | - | - | - |
Income Tax Expense | - | 10K | -370.00K | 45M | -1.18M (-23.38%) | -1.54M (+85.54%) | -830.00K (-59.31%) | -2.04M (-7.27%) | -2.20M (-29.94%) | -3.14M (+1.62%) | -3.09M (-28.31%) | -4.31M (+48.11%) | -2.91M (-3.00%) | -3.00M (+13.21%) | -2.65M (+99.25%) | -1.33M (-20.36%) | -1.67M | 80K | -50.00K | 250K (-94.64%) | 4.66M (+1231.43%) | 350K | -210.00K (-16.00%) | -250.00K (+47.06%) | -170.00K (+30.77%) | -130.00K | 470K | -160.00K | 200K (-63.64%) | 550K (-42.71%) | 960K | -1.95M (+4775.00%) | -40.00K | 290K | -1.70M (+31.78%) | -1.29M (-22.29%) | -1.66M | 350K (-16.67%) | 420K (+121.05%) | 190K (+5.56%) | 180K | - | 240K (+20.00%) | 200K (-25.93%) | 270K (+125.00%) | 120K (-50.00%) | 240K (-20.00%) | 300K (+100.00%) | 150K (0.00%) | 150K (+7.14%) | 140K (+16.67%) | 120K (+1100.00%) | 10K (0.00%) | 10K | - | - | - |
Net Income From Continuing Operations | 33M | -21.59M (-40.91%) | -36.54M (-70.95%) | -125.77M (+108.95%) | -60.19M (+3.85%) | -57.96M (-1.76%) | -59.00M | 67M | -72.24M (+7.05%) | -67.48M | 22M | -54.59M (+16.50%) | -46.86M | 6.35M | -45.76M (+10.96%) | -41.24M (+13.64%) | -36.29M (+9.37%) | -33.18M | 109M (+295.26%) | 28M | -36.73M (+19.56%) | -30.72M (+0.46%) | -30.58M (+16.36%) | -26.28M (+11.50%) | -23.57M (+9.37%) | -21.55M (+10.80%) | -19.45M (+23.02%) | -15.81M (-24.21%) | -20.86M (-7.12%) | -22.46M (-8.55%) | -24.56M (-58.98%) | -59.88M (+22.86%) | -48.74M (+2.05%) | -47.76M (-8.84%) | -52.39M (+195.99%) | -17.70M (-49.97%) | -35.38M (-27.65%) | -48.90M (+13.09%) | -43.24M (+6.92%) | -40.44M (+46.95%) | -27.52M (+13.91%) | -24.16M (+5.13%) | -22.98M (+25.71%) | -18.28M (+20.26%) | -15.20M (+15.94%) | -13.11M (-0.53%) | -13.18M | 1.29M (-92.77%) | 18M | -11.05M (+14.04%) | -9.69M (-14.25%) | -11.30M (+26.26%) | -8.95M (-26.76%) | -12.22M (+40.95%) | -8.67M (-10.71%) | -9.71M (-10.18%) | -10.81M |
Net Income | 33M | -21.59M (-40.91%) | -36.54M (-70.95%) | -125.77M (+108.95%) | -60.19M (+3.85%) | -57.96M (-1.76%) | -59.00M | 67M | -72.24M (+7.05%) | -67.48M | 22M | -54.59M (+16.50%) | -46.86M | 6.35M | -45.76M (+10.96%) | -41.24M (+13.64%) | -36.29M (+9.37%) | -33.18M | 109M (+295.26%) | 28M | -36.73M (+19.56%) | -30.72M (+0.46%) | -30.58M (+16.36%) | -26.28M (+11.50%) | -23.57M (+9.37%) | -21.55M (+10.80%) | -19.45M (+23.02%) | -15.81M (-24.21%) | -20.86M (-7.12%) | -22.46M (-8.55%) | -24.56M (-58.98%) | -59.88M (+22.86%) | -48.74M (+2.05%) | -47.76M (-8.84%) | -52.39M (+195.99%) | -17.70M (-49.97%) | -35.38M (-27.65%) | -48.90M (+13.09%) | -43.24M (+6.92%) | -40.44M (+46.95%) | -27.52M (+13.91%) | -24.16M (+5.13%) | -22.98M (+25.71%) | -18.28M (+20.26%) | -15.20M (+15.94%) | -13.11M (-0.53%) | -13.18M | 1.29M (-92.77%) | 18M | -11.05M (+14.04%) | -9.69M (-14.25%) | -11.30M (+26.26%) | -8.95M (-26.76%) | -12.22M (+40.95%) | -8.67M (-10.71%) | -9.71M (-10.18%) | -10.81M |