Progressive Prior years decreased by 38.3% to -$451.00M in Q1 2026 compared to the prior quarter. Year-over-year, this metric declined by 62.2%, from -$278.00M to -$451.00M. Over 3 years (FY 2021 to FY 2025), Prior years shows a downward trend with a 566.9% CAGR. This is a positive signal — lower values indicate better performance for this metric.
Negative values indicate favorable reserve development, while positive values indicate adverse development and potential under-reserving in the past.
The adjustment to insurance claims reserves for losses that occurred in previous reporting periods. This reflects the ac...
Commonly referred to as 'prior year development' in the insurance industry.
other_supplemental_information_for_property_casualty_ins_65cf6f| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $72.60M | -$40.20M | -$161.50M | $190.80M | -$138.80M | $621.20M | $489.30M | $36.50M | $0.00 | -$11.00M | -$52.00M | -$136.00M | -$217.00M | -$278.00M | -$329.00M | -$461.00M | -$326.00M | -$451.00M |
| QoQ Change | — | -155.4% | -301.7% | +218.1% | -172.7% | +547.6% | -21.2% | -92.5% | -100.0% | — | -372.7% | -161.5% | -59.6% | -28.1% | -18.3% | -40.1% | +29.3% | -38.3% |
| YoY Change | — | — | — | — | +14.1% | +225.6% | — | — | +100.0% | -101.8% | -110.6% | -472.6% | — | <-999% | -532.7% | -239.0% | -50.2% | -62.2% |
| Segment | Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q1 '23 | Q3 '23 | Q4 '23 | Q3 '24 |
|---|---|---|---|---|---|---|---|---|
| Property | $12.00M | $11.00M | $5.00M | -$16.00M | $42.00M | — | — | $45.00M |
| Commercial Lines | — | — | — | — | — | $53.00M | $88.00M | — |
| Total | $72.60M | -$40.20M | -$161.50M | $190.80M | $621.20M | $36.50M | $0.00 | -$136.00M |
Property was previously reported and has since been discontinued or reclassified. Only currently active segments are shown in the chart.