ONEOK INC /NEW/

OKE

Quality scores

Data as of Sep 6, 2026

5 / 9

Neutral

5/9 — middling fundamentals (neutral zone).

PassROA > 0 — ROA last year = 5.09 %
PassFCF > 0 — FCF last year = 2,447.00 mill.
FailFCF > net income (accrual quality) — FCF 2,447.00 vs. net income 3,393.00 (mill.)
PassRising ROA — ROA 5.09 % vs. prior year 4.74 %

PassLower long-term leverage — long-term debt/assets 0.46 vs. prior 0.48
FailRising current ratio (more liquidity) — Current ratio 0.71 vs. prior 0.90
FailNo dilution (shares do not grow) — Shares 629.71 mill. vs. prior 583.11 mill.

Z-Score (original)

1.62

Distress zone

Z''-Score (non-manufacturing)

4.30

Safe zone

Ratio	Value
X1 — Working capital / Total assets	-0.03
X2 — Retained earnings / Total assets	0.04
X3 — EBIT / Total assets	0.09
X4 — Market cap / Total liabilities	1.36
X4 — Book equity / Total liabilities	0.51
X5 — Sales / Total assets	0.50