ONE Gas Ratios and Metrics

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

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Feb '26 Feb 11, 2026	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020
Market Capitalization	4,989	3,923	3,534	4,100	4,158	4,076
Market Cap Growth	24.65%	11.03%	-13.81%	-1.40%	2.00%	-17.39%
Enterprise Value	8,373	7,270	6,514	7,192	8,171	5,960
PE Ratio	19.44	17.61	15.28	18.49	20.14	20.75
PS Ratio	2.08	1.88	1.49	1.59	2.30	2.66
PB Ratio	1.57	1.26	1.28	1.59	1.77	1.83
P/FCF Ratio	-	-	12.95	4.26	-	-
P/OCF Ratio	8.33	10.65	3.76	2.61	-	11.18
EV/Sales Ratio	3.53	3.49	2.75	2.79	4.52	3.90
EV/EBITDA Ratio	11.05	10.40	9.85	12.35	15.91	12.08
EV/EBIT Ratio	18.84	18.06	17.07	20.33	26.67	19.97
EV/FCF Ratio	-	-	23.87	7.48	-	-
Debt / Equity Ratio	1.07	1.08	1.10	1.25	1.78	0.90
Debt / EBITDA Ratio	4.44	4.73	4.61	5.56	8.13	4.06
Debt / FCF Ratio	-	-	11.17	3.36	-	-
Quick Ratio	0.19	0.36	0.25	0.47	0.36	0.38
Current Ratio	0.47	0.64	0.52	1.02	2.27	0.68
Asset Turnover	0.29	0.26	0.31	0.32	0.25	0.26
Return on Equity (ROE)	8.51%	7.59%	8.64%	8.99%	9.01%	9.00%
Return on Assets (ROA)	3.36%	3.11%	3.07%	2.73%	2.65%	3.18%
Return on Capital Employed (ROCE)	6.30%	5.80%	6.10%	5.40%	4.10%	5.70%
Earnings Yield	5.12%	5.68%	6.54%	5.41%	4.96%	4.82%
FCF Yield	-2.42%	-8.53%	7.72%	23.45%	-48.84%	-2.62%
Dividend Yield	3.27%	3.95%	4.40%	3.66%	3.45%	3.35%
Payout Ratio	62.96%	67.07%	62.32%	60.41%	60.02%	58.23%
Buyback Yield / Dilution	-5.40%	-2.10%	-2.80%	-1.24%	-0.57%	-0.24%
Total Shareholder Return	-2.12%	1.85%	1.60%	2.42%	2.88%	3.10%

Updated Sep 30, 2025. Source: S&P Global Market Intelligence. Utility template. Financial Sources.

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