Ptc Therapeutics annual return on equity
2013
2014
2015
2016
2017
2018
2019
2020
2021
Ptc Therapeutics Return on Equity (ROE) Growth & History (PTCT)
Ptc Therapeutics's return on equity was −216.75% for fiscal 2021.
View full Ptc Therapeutics company overviewPtc Therapeutics annual return on equity history
| Fiscal year | Period ended | Return on equity | Change (percentage points) |
|---|---|---|---|
| 2021 | 2021-12-31 | −216.75% | −135.33 pp |
| 2020 | 2020-12-31 | −81.42% | −28.18 pp |
| 2019 | 2019-12-31 | −53.24% | −2.73 pp |
| 2018 | 2018-12-31 | −50.51% | +6.73 pp |
| 2017 | 2017-12-31 | −57.24% | +25.00 pp |
| 2016 | 2016-12-31 | −82.24% | −17.25 pp |
| 2015 | 2015-12-31 | −65.00% | −21.89 pp |
| 2014 | 2014-12-31 | −43.10% | +236.41 pp |
| 2013 | 2013-12-31 | −279.52% | — |
Ptc Therapeutics quarterly return on equity
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| Fiscal quarter | Period ended | Return on equity | Change (percentage points) |
|---|---|---|---|
| Q4 2021 | 2021-12-31 | −269.39% | −254.41 pp |
| Q3 2021 | 2021-09-30 | −88.64% | −75.77 pp |
| Q2 2021 | 2021-06-30 | −48.40% | −15.45 pp |
| Q1 2021 | 2021-03-31 | −33.22% | −13.15 pp |
| Q4 2020 | 2020-12-31 | −14.98% | −2.63 pp |
| Q3 2020 | 2020-09-30 | −12.86% | −2.45 pp |
| Q2 2020 | 2020-06-30 | −32.95% | −24.61 pp |
| Q1 2020 | 2020-03-31 | −20.07% | −3.37 pp |
| Q4 2019 | 2019-12-31 | −12.35% | +0.77 pp |
| Q3 2019 | 2019-09-30 | −10.41% | +5.19 pp |
| Q2 2019 | 2019-06-30 | −8.34% | −3.79 pp |
| Q1 2019 | 2019-03-31 | −16.70% | −4.14 pp |
| Q4 2018 | 2018-12-31 | −13.12% | −13.96 pp |
| Q3 2018 | 2018-09-30 | −15.60% | +5.78 pp |
| Q2 2018 | 2018-06-30 | −4.56% | +8.36 pp |
| Q1 2018 | 2018-03-31 | −12.56% | +13.81 pp |
| Q4 2017 | 2017-12-31 | 0.84% | +21.47 pp |
| Q3 2017 | 2017-09-30 | −21.38% | +1.62 pp |
| Q2 2017 | 2017-06-30 | −12.92% | +8.60 pp |
| Q1 2017 | 2017-03-31 | −26.37% | −6.82 pp |
| Q4 2016 | 2016-12-31 | −20.63% | −0.05 pp |
| Q3 2016 | 2016-09-30 | −23.00% | −6.30 pp |
| Q2 2016 | 2016-06-30 | −21.52% | −6.82 pp |
| Q1 2016 | 2016-03-31 | −19.54% | −6.28 pp |
| Q4 2015 | 2015-12-31 | −20.58% | −9.67 pp |
| Q3 2015 | 2015-09-30 | −16.70% | −3.86 pp |
| Q2 2015 | 2015-06-30 | −14.70% | −3.97 pp |
| Q1 2015 | 2015-03-31 | −13.26% | −5.86 pp |
| Q4 2014 | 2014-12-31 | −10.91% | +1.53 pp |
| Q3 2014 | 2014-09-30 | −12.84% | −9.93 pp |
| Q2 2014 | 2014-06-30 | −10.73% | +44.03 pp |
| Q1 2014 | 2014-03-31 | −7.40% | — |
| Q4 2013 | 2013-12-31 | −12.44% | — |
| Q3 2013 | 2013-09-30 | −2.91% | — |
| Q2 2013 | 2013-06-30 | −54.76% | — |
Ptc Therapeutics return on equity trends
Over the last five fiscal years, Ptc Therapeutics's return on equity decreased from −82.24% to −216.75%, a change of −134.50 percentage points. The latest reported quarter, Q4 2021, shows −269.39%.
About the metric
What return on equity (ROE) means
Return on equity (ROE) measures how much net income a company generates relative to shareholders’ equity. It can help evaluate how efficiently equity capital is used, but unusually high or negative values may reflect leverage, losses, or a small equity base.
Calculation and source
How return on equity is calculated
TickerStat calculates ROE as SEC-reported net income divided by average stockholders’ equity at the beginning and end of the fiscal period. Periods with missing or non-positive average equity are omitted. Quarterly ROE uses quarterly net income and is not annualized. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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