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Side-by-side financial comparison of PG&E Corporation (PCG) and Williams Companies (WMB). Click either name above to swap in a different company.

PG&E Corporation is the larger business by last-quarter revenue ($6.9B vs $3.8B, roughly 1.8× Williams Companies). Williams Companies runs the higher net margin — 19.1% vs 12.9%, a 6.2% gap on every dollar of revenue. On growth, PG&E Corporation posted the faster year-over-year revenue change (15.0% vs 12.7%). Over the past eight quarters, Williams Companies's revenue compounded faster (7.3% CAGR vs 7.2%).

Pacific Gas and Electric Company (PG&E) is an American investor-owned utility (IOU). The company is headquartered at Kaiser Center, in Oakland, California. PG&E provides natural gas and electricity to 5.2 million households in the northern two-thirds of California, from Bakersfield and northern Santa Barbara County, almost to the Oregon and Nevada state lines.

The Williams Companies, Inc. is an American energy company based in Tulsa, Oklahoma. Its core business is natural gas processing and transportation, with additional petroleum and electricity generation assets. A Fortune 500 company, its common stock is a component of the S&P 500.

PCG vs WMB — Head-to-Head

Bigger by revenue
PCG
PCG
1.8× larger
PCG
$6.9B
$3.8B
WMB
Growing faster (revenue YoY)
PCG
PCG
+2.3% gap
PCG
15.0%
12.7%
WMB
Higher net margin
WMB
WMB
6.2% more per $
WMB
19.1%
12.9%
PCG
Faster 2-yr revenue CAGR
WMB
WMB
Annualised
WMB
7.3%
7.2%
PCG

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
PCG
PCG
WMB
WMB
Revenue
$6.9B
$3.8B
Net Profit
$885.0M
$734.0M
Gross Margin
Operating Margin
21.4%
27.3%
Net Margin
12.9%
19.1%
Revenue YoY
15.0%
12.7%
Net Profit YoY
39.6%
51.0%
EPS (diluted)
$0.39
$0.60

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
PCG
PCG
WMB
WMB
Q1 26
$6.9B
Q4 25
$6.8B
$3.8B
Q3 25
$6.3B
$3.5B
Q2 25
$5.9B
$3.4B
Q1 25
$6.0B
$4.2B
Q4 24
$6.6B
$3.4B
Q3 24
$5.9B
$3.0B
Q2 24
$6.0B
$2.8B
Net Profit
PCG
PCG
WMB
WMB
Q1 26
$885.0M
Q4 25
$670.0M
$734.0M
Q3 25
$850.0M
$647.0M
Q2 25
$549.0M
$546.0M
Q1 25
$634.0M
$691.0M
Q4 24
$674.0M
$486.0M
Q3 24
$579.0M
$706.0M
Q2 24
$524.0M
$401.0M
Operating Margin
PCG
PCG
WMB
WMB
Q1 26
21.4%
Q4 25
18.0%
27.3%
Q3 25
19.3%
31.8%
Q2 25
18.6%
28.0%
Q1 25
20.4%
26.1%
Q4 24
15.4%
23.2%
Q3 24
17.3%
27.6%
Q2 24
18.9%
24.4%
Net Margin
PCG
PCG
WMB
WMB
Q1 26
12.9%
Q4 25
9.8%
19.1%
Q3 25
13.6%
18.5%
Q2 25
9.3%
16.2%
Q1 25
10.6%
16.5%
Q4 24
10.2%
14.2%
Q3 24
9.7%
23.3%
Q2 24
8.8%
14.1%
EPS (diluted)
PCG
PCG
WMB
WMB
Q1 26
$0.39
Q4 25
$0.29
$0.60
Q3 25
$0.37
$0.53
Q2 25
$0.24
$0.45
Q1 25
$0.28
$0.56
Q4 24
$0.30
$0.39
Q3 24
$0.27
$0.58
Q2 24
$0.24
$0.33

Balance Sheet & Financial Strength

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

Metric
PCG
PCG
WMB
WMB
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
$27.3B
Stockholders' EquityBook value
$12.8B
Total Assets
$58.6B
Debt / EquityLower = less leverage
2.13×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PCG
PCG
WMB
WMB
Q1 26
Q4 25
$713.0M
Q3 25
$404.0M
Q2 25
$494.0M
Q1 25
$2.0B
Q4 24
$940.0M
Q3 24
$895.0M
Q2 24
$1.3B
Total Debt
PCG
PCG
WMB
WMB
Q1 26
Q4 25
$57.4B
$27.3B
Q3 25
$25.6B
Q2 25
$25.6B
Q1 25
$24.1B
Q4 24
$53.6B
$24.7B
Q3 24
$24.8B
Q2 24
$24.1B
Stockholders' Equity
PCG
PCG
WMB
WMB
Q1 26
Q4 25
$32.5B
$12.8B
Q3 25
$32.0B
$12.5B
Q2 25
$31.2B
$12.4B
Q1 25
$30.7B
$12.5B
Q4 24
$30.1B
$12.4B
Q3 24
$26.8B
$12.4B
Q2 24
$26.3B
$12.3B
Total Assets
PCG
PCG
WMB
WMB
Q1 26
Q4 25
$141.6B
$58.6B
Q3 25
$138.2B
$55.7B
Q2 25
$136.4B
$56.1B
Q1 25
$135.4B
$54.9B
Q4 24
$133.7B
$54.5B
Q3 24
$132.3B
$53.8B
Q2 24
$130.8B
$52.4B
Debt / Equity
PCG
PCG
WMB
WMB
Q1 26
Q4 25
1.76×
2.13×
Q3 25
2.04×
Q2 25
2.06×
Q1 25
1.93×
Q4 24
1.78×
1.99×
Q3 24
2.00×
Q2 24
1.96×

Cash Flow & Capital Efficiency

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

Metric
PCG
PCG
WMB
WMB
Operating Cash FlowLast quarter
$1.6B
Free Cash FlowOCF − Capex
$-379.0M
FCF MarginFCF / Revenue
-9.9%
Capex IntensityCapex / Revenue
50.9%
Cash ConversionOCF / Net Profit
2.15×
TTM Free Cash FlowTrailing 4 quarters
$1.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PCG
PCG
WMB
WMB
Q1 26
Q4 25
$2.0B
$1.6B
Q3 25
$2.9B
$1.4B
Q2 25
$1.1B
$1.4B
Q1 25
$2.8B
$1.4B
Q4 24
$1.9B
$1.2B
Q3 24
$3.1B
$1.2B
Q2 24
$711.0M
$1.3B
Free Cash Flow
PCG
PCG
WMB
WMB
Q1 26
Q4 25
$-1.2B
$-379.0M
Q3 25
$-80.0M
$485.0M
Q2 25
$-2.0B
$478.0M
Q1 25
$213.0M
$421.0M
Q4 24
$-896.0M
$450.0M
Q3 24
$526.0M
$561.0M
Q2 24
$-1.6B
$700.0M
FCF Margin
PCG
PCG
WMB
WMB
Q1 26
Q4 25
-17.6%
-9.9%
Q3 25
-1.3%
13.9%
Q2 25
-34.0%
14.2%
Q1 25
3.6%
10.1%
Q4 24
-13.5%
13.2%
Q3 24
8.9%
18.5%
Q2 24
-26.5%
24.6%
Capex Intensity
PCG
PCG
WMB
WMB
Q1 26
Q4 25
46.4%
50.9%
Q3 25
46.9%
27.3%
Q2 25
52.0%
28.8%
Q1 25
44.0%
24.2%
Q4 24
42.6%
22.5%
Q3 24
43.8%
22.5%
Q2 24
38.4%
20.3%
Cash Conversion
PCG
PCG
WMB
WMB
Q1 26
Q4 25
2.93×
2.15×
Q3 25
3.35×
2.22×
Q2 25
1.93×
2.66×
Q1 25
4.49×
2.07×
Q4 24
2.87×
2.51×
Q3 24
5.41×
1.76×
Q2 24
1.36×
3.19×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PCG
PCG

Electric$5.0B72%
Other$1.9B28%

WMB
WMB

Services$2.2B57%
Natural Gas Us Regulated$740.0M19%
West$730.0M19%
Non Regulated Service Commodity Consideration$51.0M1%
Natural Gas Gathering Transportation Marketing And Processing$45.0M1%
Affiliated Entity$23.0M1%
Other$14.0M0%
Other Service$11.0M0%

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