Interstate Power and Light Co - 5.10% PRF PERPETUAL USD 25 - Ser D OverviewInterstate Power and Light Co - 5.10% PRF PERPETUAL USD 25 - Ser D Profit Margin
Profitability ratio analysis for IPLDP.
Quarterly Profit Margin
13.77%
↓ 6.45% YoY
As of Mar 2026
Annual Profit Margin (TTM)
14.89%
↓ 11.12% YoY
Trailing 12 months ending Mar 2026
Average Profit Margin (Comparison Companies)
Profit Margin History
Profit Margin Comparison
Annual Profit Margin Growth Rate (%)