| PROGRESSIVE CORP/OH/ | |||||||||||||||||||||||||||||||||||||||||||||||||
| Q4-CY2025 | Q3-CY2025 | Q2-CY2025 | Q1-CY2025 | Q4-CY2024 | Q3-CY2024 | Q2-CY2024 | Q1-CY2024 | Q4-CY2023 | Q3-CY2023 | Q2-CY2023 | Q1-CY2023 | Q4-CY2022 | Q3-CY2022 | Q2-CY2022 | Q1-CY2022 | Q4-CY2021 | Q3-CY2021 | Q2-CY2021 | Q1-CY2021 | Q4-CY2020 | Q3-CY2020 | Q2-CY2020 | Q1-CY2020 | Q4-CY2019 | Q3-CY2019 | Q2-CY2019 | Q1-CY2019 | Q4-CY2018 | Q3-CY2018 | Q2-CY2018 | Q1-CY2018 | Q4-CY2017 | Q3-CY2017 | Q2-CY2017 | Q1-CY2017 | Q4-CY2016 | Q3-CY2016 | Q2-CY2016 | Q1-CY2016 | Q4-CY2015 | Q3-CY2015 | Q2-CY2015 | Q1-CY2015 | Q4-CY2014 | Q3-CY2014 | Q2-CY2014 | Q1-CY2014 | Q4-CY2013 | |
| Balance Sheet Date | 2025-Jun-30 | 2025-Mar-31 | 2024-Dec-31 | 2024-Sep-30 | 2024-Jun-30 | 2024-Mar-31 | 2023-Dec-31 | 2023-Sep-30 | 2023-Jun-30 | 2023-Mar-31 | 2022-Dec-31 | 2022-Sep-30 | 2022-Jun-30 | 2022-Mar-31 | 2021-Dec-31 | 2021-Sep-30 | 2021-Jun-30 | 2021-Mar-31 | 2020-Dec-31 | 2020-Sep-30 | 2020-Jun-30 | 2020-Mar-31 | 2019-Dec-31 | 2019-Sep-30 | 2019-Jun-30 | 2019-Mar-31 | 2018-Dec-31 | 2018-Sep-30 | 2018-Jun-30 | 2018-Mar-31 | 2017-Dec-31 | 2017-Sep-30 | 2017-Jun-30 | 2017-Mar-31 | 2016-Dec-31 | 2016-Sep-30 | 2016-Jun-30 | 2016-Mar-31 | 2015-Dec-31 | 2015-Sep-30 | 2015-Jun-30 | 2015-Mar-31 | 2014-Dec-31 | 2014-Sep-30 | 2014-Jun-30 | 2014-Mar-31 | 2013-Dec-31 | ||
| Fiscal Period | Q2-FY2025 | Q1-FY2025 | Q4-FY2024 | Q3-FY2024 | Q2-FY2024 | Q1-FY2024 | Q4-FY2023 | Q3-FY2023 | Q2-FY2023 | Q1-FY2023 | Q4-FY2022 | Q3-FY2022 | Q2-FY2022 | Q1-FY2022 | Q4-FY2021 | Q3-FY2021 | Q2-FY2021 | Q1-FY2021 | Q4-FY2020 | Q3-FY2020 | Q2-FY2020 | Q1-FY2020 | Q4-FY2019 | Q3-FY2019 | Q2-FY2019 | Q1-FY2019 | Q4-FY2018 | Q3-FY2018 | Q2-FY2018 | Q1-FY2018 | Q4-FY2017 | Q3-FY2017 | Q2-FY2017 | Q1-FY2017 | Q4-FY2016 | Q3-FY2016 | Q2-FY2016 | Q1-FY2016 | Q4-FY2015 | Q3-FY2015 | Q2-FY2015 | Q1-FY2015 | Q4-FY2014 | Q3-FY2014 | Q2-FY2014 | Q1-FY2014 | Q4-FY2013 | ||
| Close Price of Common Stock | 243.85$ | 246.98$ | 266.95$ | 283.06$ | 239.64$ | 253.84$ | 207.72$ | 206.76$ | 159.39$ | 139.22$ | 132.38$ | 143.01$ | 129.66$ | 116.42$ | 116.30$ | 113.97$ | 102.64$ | 90.41$ | 98.22$ | 95.52$ | 98.92$ | 94.83$ | 80.18$ | 73.76$ | 72.39$ | 77.24$ | 79.95$ | 72.04$ | 60.32$ | 71.02$ | 59.16$ | 60.92$ | 56.32$ | 48.42$ | |||||||||||||||
| Market Cap of Common Stock | 142,946,939,555$ | 144,781,772,119$ | 156,492,401,499$ | 165,931,945,618$ | 140,380,939,521$ | 148,665,626,244$ | 121,661,268,948$ | 121,094,672,457$ | 93,249,670,167$ | 81,490,147,969$ | 77,490,810,386$ | 83,706,551,848$ | 75,860,138,858$ | 68,095,828,166$ | 68,021,252,320$ | 66,655,187,648$ | 60,050,931,907$ | 52,904,706,714$ | 57,473,755,358$ | 55,947,694,240$ | 57,927,352,973$ | 55,510,261,611$ | 46,929,231,004$ | 43,168,309,888$ | 42,321,372,143$ | 45,158,175,372$ | 46,689,665,030$ | 42,060,965,072$ | 35,175,291,501$ | 41,367,102,605$ | 34,450,472,629$ | 35,472,253,250$ | 32,757,627,387$ | 28,134,357,960$ | |||||||||||||||
| Close Price of Warrant | |||||||||||||||||||||||||||||||||||||||||||||||||
| Close Price of Unit | |||||||||||||||||||||||||||||||||||||||||||||||||
| Close Price of Right | |||||||||||||||||||||||||||||||||||||||||||||||||