OGS — ONE Gas Inc. price, chart and key statistics

Price data

Price

$75.60

YTD price return

-2.14%

YTD total return

+0.31%

Next earnings

Nov 2, 2026 · After close

Market cap

4.8B2016-12 3.3B2026-10 4.7B+42.1% over the window

Enterprise value

7.3B

Shares outstanding

62.9M2016-06 52.2M2026-06 62.9M+20.3% over the window

52W low

$70.37

52W high

$90.78

From 52W high

-16.72%

From 52W low

+7.43%

52W range

26%

Volume

Rel volume

0.78×

30D volume

655.7K

30D $ vol

48.7M

Fundamentals

EPS (ttm)

$4.662016-06 $2.482026-06 $4.66+87.7% over the window

FCF (ttm)

-172.8M2016-06 27.9M2026-06 -172.8M-719.0% over the window

FCF/share

-$2.752016-06 $0.532026-06 -$2.75-614.4% over the window

Book value/share

$56.292016-06 $35.902026-06 $56.29+56.8% over the window

ROE

8.15%2016-06 7.0%2026-06 8.1%+16.1% over the window

ROA

3.27%2016-06 2.9%2026-06 3.3%+14.6% over the window

Debt / equity

0.66×2016-06 0.642026-06 0.66+4.1% over the window

Current ratio

0.482016-06 1.752026-06 0.48-72.5% over the window

Growth (CAGR, ttm) · 10Y

Sales

+42.58%2021-12-31 → 2022-12-311.8B → 2.6B (+42.5% total)+15.97%2019-12-31 → 2022-12-311.7B → 2.6B (+56.0% total)+10.86%2017-12-31 → 2022-12-311.5B → 2.6B (+67.4% total)n/a

Net income

+16.36%2025-06-30 → 2026-06-30247.7M → 288.3M (+16.4% total)+7.86%2023-03-31 → 2026-06-30225.4M → 288.3M (+27.9% total)+7.05%2021-06-30 → 2026-06-30205.1M → 288.3M (+40.6% total)+8.16%2016-06-30 → 2026-06-30131.6M → 288.3M (+119.0% total)

Shares

+4.77%2025-06-30 → 2026-06-3060M → 62.9M (+4.8% total)+3.97%2023-03-31 → 2026-06-3055.4M → 62.9M (+13.5% total)+3.28%2021-06-30 → 2026-06-3053.5M → 62.9M (+17.5% total)+1.87%2016-06-30 → 2026-06-3052.2M → 62.9M (+20.3% total)

Per-share growth (CAGR, ttm) · 10Y

EPS

+10.51%2025-06-30 → 2026-06-30$4.21 → $4.66 (+10.5% total)+3.87%2023-03-31 → 2026-06-30$4.12 → $4.66 (+13.1% total)+3.96%2021-06-30 → 2026-06-30$3.83 → $4.66 (+21.4% total)+6.50%2016-06-30 → 2026-06-30$2.48 → $4.66 (+87.7% total)

Sales/share

+38.15%2021-12-31 → 2022-12-31$33.72 → $46.58 (+38.1% total)+14.14%2019-12-31 → 2022-12-31$31.32 → $46.58 (+48.7% total)+9.62%2017-12-31 → 2022-12-31$29.43 → $46.58 (+58.3% total)n/a

Book value/share

+6.06%2025-06-30 → 2026-06-30$53.07 → $56.29 (+6.1% total)+5.11%2023-03-31 → 2026-06-30$47.87 → $56.29 (+17.6% total)+5.38%2021-06-30 → 2026-06-30$43.31 → $56.29 (+30.0% total)+4.60%2016-06-30 → 2026-06-30$35.90 → $56.29 (+56.8% total)

Dividend/share

+1.51%2025-03-31 → 2026-06-30$2.65 → $2.70 (+1.9% total)+2.27%2023-03-31 → 2026-06-30$2.51 → $2.70 (+7.6% total)+3.81%2021-06-30 → 2026-06-30$2.24 → $2.70 (+20.5% total)+7.58%2016-06-30 → 2026-06-30$1.30 → $2.70 (+107.7% total)

Price

-6.86%2025-10-16 → 2026-10-16$81.16 → $75.60 (-6.9% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+2.70%2023-10-16 → 2026-10-16$69.80 → $75.60 (+8.3% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+2.18%2021-10-15 → 2026-10-16$67.88 → $75.60 (+11.4% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+2.43%2016-10-14 → 2026-10-16$59.46 → $75.60 (+27.1% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.

Total return

-3.74%2025-10-16 → 2026-10-16$78.53 → $75.60 (-3.7% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+6.56%2023-10-16 → 2026-10-16$62.48 → $75.60 (+21.0% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+5.82%2021-10-15 → 2026-10-16$56.98 → $75.60 (+32.7% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+5.57%2016-10-14 → 2026-10-16$43.94 → $75.60 (+72.1% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.

Fundamentals end at the last reported quarter; price and total return end at the latest close.

Valuation

P/E (ttm)Price ÷ TTM diluted EPS. Net income carries everything below the operating line, including one-off gains. Negative when the trailing year lost money.

16.2×2016-12 24.392026-10 16.48-32.5% over the window

P/OI (ttm)Price ÷ TTM operating income. Excludes the below-the-line items that make P/E jump — mark-to-market gains, settlements, tax true-ups.

9.9×2016-12 12.632026-10 9.95-21.3% over the window

Fwd P/E

14.4×

P/B (mrq)Market cap ÷ stockholders' equity at the most recent quarter end.

1.3×2016-12 1.792026-10 1.34-25.2% over the window

EV/EBITDA (fy)

15.4×

FCF yield (ttm)TTM free cash flow ÷ market cap — the inverse of P/FCF.

-3.64%2016-09 0.7%2026-06 -3.6%-622.1% over the window

Dividend yield (fwd)Indicated annual dividend ÷ last close: the last regular payment × payments a year, from our own dividend record. Shown only for a company that pays the same amount each time (raises and cuts allowed), whose payments are on schedule and agree with the dividends it reports paying; a company whose payments vary in size, such as an unequal interim and final, has no forward figure — see the ttm yield.

3.60%

Dividend yield (ttm)Dividends paid over the last year ÷ last close: the last full cycle of regular payments in our own dividend record. Below the forward yield after a raise, above it after a cut. Shown only when the record holds that full cycle and it agrees with the dividends the company reports paying; otherwise —.

3.58%

Dividend/share (fwd)The indicated annual dividend: the last regular payment × payments a year, for a company that pays the same amount each time.

$2.72

Buyback yield (realized, 1y)1 − shares_at(2026-06-30) ÷ shares_at(2025-06-30) = 1 − 62.9M ÷ 60.0M. Point-in-time share counts from the company's own SEC filings (the same count at both ends), published only when the cash flow statement shows repurchases inside that window. A falling price can't inflate it; negative means net dilution.

-4.77%

Shareholder yield (realized, 1y)Buyback leg + dividend leg: shares retired over the year (-4.77%) + dividends paid over that year ($165.8M) ÷ market_cap_at(2025-06-30) ($4.3B). Both legs are measured against the start of the window, so a payout can't shrink its own denominator.

-0.92%

Buyback yield (cash, ttm)Buybacks net of issuance over the trailing twelve months ($-212.5M) ÷ today's market cap ($4.8B). Dollars SPENT over what the company is worth NOW — a stock that fell after buying reads high.

-4.47%2016-09 0.6%2026-06 -4.4%-851.6% over the window

Shareholder yield (cash, ttm)(TTM buybacks net of issuance $-212.5M + TTM dividends $165.8M) ÷ today's market cap ($4.8B). Same caveat as the cash buyback yield.

-0.98%2016-09 2.7%2026-06 -1.0%-135.8% over the window

Vs own 10Y history

P/E

9th

P/OI

8th

P/S

29th

P/B

8th