PE Ratio: 16.81

Basis: Latest stored market observation. Source: stored company filings and market data; unavailable inputs remain N/A.

Is the P/E ratio high or low?

The P/E ratio of 16.81 is in line with its 5-year average of 16.64, around the middle of its 5-year range (10.68–24.49).

As of Tuesday, September 8, 2026. 12.29% above its 12-month average of 14.97.

PE Ratio (16.81) = Close Price ($97.51) / Diluted TTM EPS ($5.80)

OKE PE Ratio Metrics

P/E vs. its own history

At 16.8, P/E is near its 20-year median — higher than 43% of readings in its 20-year history.

P/E Comparison

PE Ratio Formula & Definition

PE Ratio = Share Price / Diluted EPS (TTM)

The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PE Ratio FAQ

What is the P/E ratio for ONEOK, Inc. (OKE)?

The P/E ratio for OKE stock is 16.81.

Is ONEOK, Inc.'s P/E ratio high or low?

The P/E ratio of 16.81 is in line with its 5-year average of 16.64, around the middle of its 5-year range (10.68–24.49).

What is the TTM average P/E ratio for ONEOK, Inc. (OKE)?

The TTM average P/E ratio for OKE stock is 14.97.

What is the 3Y average P/E ratio for ONEOK, Inc. (OKE)?

The 3Y average P/E ratio for OKE stock is 16.21.

What is the 5Y average P/E ratio for ONEOK, Inc. (OKE)?

The 5Y average P/E ratio for OKE stock is 16.64.

What is the 10Y average P/E ratio for ONEOK, Inc. (OKE)?

The 10Y average P/E ratio for OKE stock is 22.84.

What is the 15Y average P/E ratio for ONEOK, Inc. (OKE)?

The 15Y average P/E ratio for OKE stock is 24.55.

What is the 20Y average P/E ratio for ONEOK, Inc. (OKE)?

The 20Y average P/E ratio for OKE stock is 21.05.

Showing the most recent 260 of 5,030 data points. The chart above shows the full history.

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