vs

Side-by-side financial comparison of Oneok (OKE) and Smurfit Westrock (SW). Click either name above to swap in a different company.

Oneok is the larger business by last-quarter revenue ($9.1B vs $7.7B, roughly 1.2× Smurfit Westrock). Oneok runs the higher net margin — 10.8% vs 0.8%, a 10.0% gap on every dollar of revenue. On growth, Oneok posted the faster year-over-year revenue change (29.5% vs 0.7%). Over the past eight quarters, Smurfit Westrock's revenue compounded faster (61.2% CAGR vs 37.7%).

Oneok, Inc. ONE-oak, stylized as ONEOK, is an American oil and gas midstream operator headquartered in Tulsa, Oklahoma. It provides the oil and gas industry with gathering, processing, fractionation, transportation, and storage services. The company is part of the Fortune 500 and S&P 500. Oneok was founded as Oklahoma Natural Gas Company in 1906, but it changed its corporate name to Oneok in 1980.

Smurfit Westrock plc is an Irish company based in Dublin, Ireland that manufactures corrugated and paper-based packaging. Its stock is listed on the New York Stock Exchange and the London Stock Exchange.

OKE vs SW — Head-to-Head

Bigger by revenue
OKE
OKE
1.2× larger
OKE
$9.1B
$7.7B
SW
Growing faster (revenue YoY)
OKE
OKE
+28.8% gap
OKE
29.5%
0.7%
SW
Higher net margin
OKE
OKE
10.0% more per $
OKE
10.8%
0.8%
SW
Faster 2-yr revenue CAGR
SW
SW
Annualised
SW
61.2%
37.7%
OKE

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
OKE
OKE
SW
SW
Revenue
$9.1B
$7.7B
Net Profit
$977.0M
$63.0M
Gross Margin
29.4%
16.4%
Operating Margin
16.9%
3.3%
Net Margin
10.8%
0.8%
Revenue YoY
29.5%
0.7%
Net Profit YoY
5.9%
0.0%
EPS (diluted)
$1.55
$0.12

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
OKE
OKE
SW
SW
Q1 26
$7.7B
Q4 25
$9.1B
$7.6B
Q3 25
$8.6B
$8.0B
Q2 25
$7.9B
$7.9B
Q1 25
$8.0B
$7.7B
Q4 24
$7.0B
$7.5B
Q3 24
$5.0B
$7.7B
Q2 24
$4.9B
$3.0B
Net Profit
OKE
OKE
SW
SW
Q1 26
$63.0M
Q4 25
$977.0M
$97.0M
Q3 25
$939.0M
$246.0M
Q2 25
$841.0M
$-28.0M
Q1 25
$636.0M
$384.0M
Q4 24
$923.0M
$146.0M
Q3 24
$693.0M
$-150.0M
Q2 24
$780.0M
$132.0M
Gross Margin
OKE
OKE
SW
SW
Q1 26
16.4%
Q4 25
29.4%
18.2%
Q3 25
30.9%
19.6%
Q2 25
32.0%
19.1%
Q1 25
29.7%
20.6%
Q4 24
35.8%
19.1%
Q3 24
39.7%
17.6%
Q2 24
40.9%
23.3%
Operating Margin
OKE
OKE
SW
SW
Q1 26
3.3%
Q4 25
16.9%
5.1%
Q3 25
18.0%
6.6%
Q2 25
18.1%
3.2%
Q1 25
15.2%
7.2%
Q4 24
22.4%
5.3%
Q3 24
22.5%
0.7%
Q2 24
25.1%
8.2%
Net Margin
OKE
OKE
SW
SW
Q1 26
0.8%
Q4 25
10.8%
1.3%
Q3 25
10.9%
3.1%
Q2 25
10.7%
-0.4%
Q1 25
7.9%
5.0%
Q4 24
13.2%
1.9%
Q3 24
13.8%
-2.0%
Q2 24
15.9%
4.4%
EPS (diluted)
OKE
OKE
SW
SW
Q1 26
$0.12
Q4 25
$1.55
$0.18
Q3 25
$1.49
$0.47
Q2 25
$1.34
$-0.05
Q1 25
$1.04
$0.73
Q4 24
$1.57
$-0.12
Q3 24
$1.18
$-0.30
Q2 24
$1.33
$0.51

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
OKE
OKE
SW
SW
Cash + ST InvestmentsLiquidity on hand
$78.0M
Total DebtLower is stronger
$980.0M
Stockholders' EquityBook value
$22.5B
$18.1B
Total Assets
$66.6B
$45.2B
Debt / EquityLower = less leverage
0.05×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OKE
OKE
SW
SW
Q1 26
Q4 25
$78.0M
$892.0M
Q3 25
$1.2B
$851.0M
Q2 25
$97.0M
$778.0M
Q1 25
$141.0M
$797.0M
Q4 24
$733.0M
$855.0M
Q3 24
$579.0M
Q2 24
$36.0M
$26.8K
Total Debt
OKE
OKE
SW
SW
Q1 26
$980.0M
Q4 25
$13.4B
Q3 25
$33.7B
$13.3B
Q2 25
$31.3B
$13.3B
Q1 25
$31.8B
$12.9B
Q4 24
$32.1B
$12.5B
Q3 24
$28.1B
$13.2B
Q2 24
$21.7B
Stockholders' Equity
OKE
OKE
SW
SW
Q1 26
$18.1B
Q4 25
$22.5B
$18.3B
Q3 25
$22.1B
$18.4B
Q2 25
$21.8B
$18.3B
Q1 25
$21.4B
$17.9B
Q4 24
$17.0B
$17.4B
Q3 24
$16.9B
$18.0B
Q2 24
$16.7B
$14.5K
Total Assets
OKE
OKE
SW
SW
Q1 26
$45.2B
Q4 25
$66.6B
$45.2B
Q3 25
$66.6B
$45.6B
Q2 25
$64.5B
$45.7B
Q1 25
$64.3B
$44.6B
Q4 24
$64.1B
$43.8B
Q3 24
$51.0B
$45.0B
Q2 24
$44.5B
$26.8K
Debt / Equity
OKE
OKE
SW
SW
Q1 26
0.05×
Q4 25
0.73×
Q3 25
1.53×
0.72×
Q2 25
1.43×
0.73×
Q1 25
1.49×
0.72×
Q4 24
1.88×
0.72×
Q3 24
1.66×
0.73×
Q2 24
1.30×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
OKE
OKE
SW
SW
Operating Cash FlowLast quarter
$1.5B
$204.0M
Free Cash FlowOCF − Capex
$576.0M
FCF MarginFCF / Revenue
6.4%
Capex IntensityCapex / Revenue
10.7%
Cash ConversionOCF / Net Profit
1.58×
3.24×
TTM Free Cash FlowTrailing 4 quarters
$2.4B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OKE
OKE
SW
SW
Q1 26
$204.0M
Q4 25
$1.5B
$1.2B
Q3 25
$1.6B
$1.1B
Q2 25
$1.5B
$829.0M
Q1 25
$904.0M
$235.0M
Q4 24
$1.6B
$781.0M
Q3 24
$1.3B
$320.0M
Q2 24
$1.4B
$340.0M
Free Cash Flow
OKE
OKE
SW
SW
Q1 26
Q4 25
$576.0M
$612.0M
Q3 25
$820.0M
$523.0M
Q2 25
$776.0M
$307.0M
Q1 25
$275.0M
$-242.0M
Q4 24
$1.0B
$212.0M
Q3 24
$783.0M
$-192.0M
Q2 24
$951.0M
$163.0M
FCF Margin
OKE
OKE
SW
SW
Q1 26
Q4 25
6.4%
8.1%
Q3 25
9.5%
6.5%
Q2 25
9.8%
3.9%
Q1 25
3.4%
-3.2%
Q4 24
15.0%
2.8%
Q3 24
15.6%
-2.5%
Q2 24
19.4%
5.5%
Capex Intensity
OKE
OKE
SW
SW
Q1 26
Q4 25
10.7%
7.7%
Q3 25
9.3%
7.6%
Q2 25
9.5%
6.6%
Q1 25
7.8%
6.2%
Q4 24
8.0%
7.5%
Q3 24
9.3%
6.7%
Q2 24
9.8%
6.0%
Cash Conversion
OKE
OKE
SW
SW
Q1 26
3.24×
Q4 25
1.58×
12.32×
Q3 25
1.73×
4.61×
Q2 25
1.81×
Q1 25
1.42×
0.61×
Q4 24
1.75×
5.35×
Q3 24
1.81×
Q2 24
1.83×
2.58×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

OKE
OKE

Natural Gas Liquids$4.0B44%
Natural Gas Gathering And Processing$1.8B20%
Services$1.2B14%
Liquids Commodity$979.0M11%
Wholly Owned Interstate Natural Gas Pipelines$527.0M6%
Exchange Services And Natural Gas Gathering And Processing Revenue$365.0M4%
Transportationand Storage Revenue$108.0M1%
Other$12.0M0%

SW
SW

Segment breakdown not available.

Related Comparisons