PTCT ROE - PTC THERAPEUTICS, INC.

Complete source-backed roe history.

Available history: 2011-12-31 to 2026-06-30
Data captured: 2026-09-04

Historical ROE

Date	ROE
2026-06-30	23.21%
2026-03-31	103.47%
2025-12-31	-332.49%
2025-09-30	-482.62%
2025-06-30	-304.62%
2025-03-31	-320.22%
2024-12-31	33.08%
2024-09-30	42.98%
2024-06-30	48.92%
2024-03-31	64.80%
2023-12-31	76.55%
2023-09-30	95.66%
2023-06-30	106.69%
2023-03-31	124.85%
2022-12-31	161.06%
2022-09-30	234.19%
2022-06-30	304.97%
2022-03-31	576.26%
2021-12-31	-36432.61%
2021-09-30	-433.63%
2021-06-30	-198.93%
2021-03-31	-155.21%
2020-12-31	-90.91%
2020-09-30	-86.40%
2020-06-30	-75.42%
2020-03-31	-55.25%
2019-12-31	-42.33%
2019-09-30	-33.49%
2019-06-30	-43.63%
2019-03-31	-35.27%
2018-12-31	-36.52%
2018-09-30	-20.33%
2018-06-30	-22.91%
2018-03-31	-46.04%
2017-12-31	-50.50%
2017-09-30	-73.39%
2017-06-30	-63.92%
2017-03-31	-128.87%
2016-12-31	-118.84%
2016-09-30	-118.61%
2016-06-30	-105.25%
2016-03-31	-88.66%
2015-12-31	-75.42%
2015-09-30	-54.53%
2015-06-30	-52.63%
2015-03-31	-43.02%
2014-12-31	-31.41%
2014-09-30	-41.91%
2014-06-30	-27.49%
2014-03-31	-20.87%
2013-12-31	-37.77%
2013-09-30	-26.46%
2013-06-30	-28.01%

Annual ROE

Date	ROE
2025-12-31	-332.49%
2024-12-31	33.08%
2023-12-31	76.55%
2022-12-31	161.06%
2021-12-31	-36432.61%
2020-12-31	-90.91%
2019-12-31	-42.33%
2018-12-31	-36.52%
2017-12-31	-50.50%
2016-12-31	-118.84%
2015-12-31	-75.42%
2014-12-31	-31.41%
2013-12-31	-37.77%
2012-12-31	26.33%
2011-12-31	-12.95%