Alliant Energy Ratios and Metrics

Market cap in millions GBP. Fiscal year is January - December.

Millions GBP. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Mar '26 Mar 12, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Market Cap	14,140	12,629	11,468	9,925	10,475	11,632
Market Cap Growth	8.90%	10.12%	15.55%	-5.25%	-9.95%	19.58%
Enterprise Value	23,032	20,550	18,384	16,451	16,737	17,079
PE Ratio	23.49	20.70	21.99	18.45	20.22	23.37
Forward PE	20.71	19.27	17.83	16.98	20.88	24.85
PEG Ratio	-	2.53	2.60	2.79	3.58	4.12
PS Ratio	4.36	3.83	3.81	3.26	3.30	4.20
PB Ratio	2.59	2.28	2.17	1.94	2.21	2.57
P/TBV Ratio	2.57	2.29	2.17	1.92	2.21	2.57
P/FCF Ratio	-	-12.72	-14.03	-13.31	-13.89	-26.23
P/OCF Ratio	16.28	14.30	13.01	15.15	28.53	26.45
EV/Sales Ratio	6.99	6.24	6.11	5.41	5.27	6.16
EV/EBITDA Ratio	15.95	14.54	14.68	13.45	13.86	15.57
EV/EBIT Ratio	28.60	26.54	27.47	23.09	23.87	28.44
EV/FCF Ratio	-23.59	-20.70	-22.49	-22.06	-22.20	-38.51
Debt / Equity Ratio	1.51	1.51	1.32	1.28	1.32	1.21
Debt / EBITDA Ratio	6.48	6.48	6.28	5.87	5.45	5.43
Debt / FCF Ratio	-9.22	-9.22	-9.62	-9.63	-8.73	-13.43
Net Debt / Equity Ratio	1.58	1.58	1.47	1.39	1.39	1.31
Net Debt / EBITDA Ratio	6.18	6.18	6.23	5.84	5.44	5.40
Net Debt / FCF Ratio	-8.80	-8.80	-9.54	-9.57	-8.71	-13.36
Asset Turnover	0.18	0.18	0.18	0.19	0.22	0.20
Quick Ratio	0.49	0.49	0.19	0.23	0.23	0.23
Current Ratio	0.80	0.80	0.44	0.55	0.53	0.52
Return on Equity (ROE)	11.30%	11.30%	10.01%	10.77%	11.19%	11.35%
Return on Assets (ROA)	5.27%	5.27%	4.83%	4.53%	4.64%	4.93%
Return on Invested Capital (ROIC)	5.48%	5.48%	4.99%	4.69%	4.80%	5.06%
Return on Capital Employed (ROCE)	4.78%	4.78%	4.55%	5.13%	5.41%	4.83%
Earnings Yield	4.26%	4.83%	4.55%	5.42%	4.94%	4.28%
FCF Yield	-6.90%	-7.86%	-7.13%	-7.51%	-7.20%	-3.81%
Dividend Yield	2.11%	3.12%	3.24%	3.51%	3.09%	2.62%
Payout Ratio	64.32%	64.32%	71.30%	64.86%	62.39%	61.15%
Buyback Yield / Dilution	-0.14%	-0.14%	-0.15%	-1.87%	-0.18%	-0.18%
Total Shareholder Return	1.97%	2.98%	3.09%	1.64%	2.91%	2.44%

Updated Dec 31, 2025. Data Source: Fiscal.ai. Utilities template. Financial Sources.