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Side-by-side financial comparison of Genuine Parts Company (GPC) and Vistra Corp. (VST). Click either name above to swap in a different company.

Genuine Parts Company is the larger business by last-quarter revenue ($6.3B vs $4.8B, roughly 1.3× Vistra Corp.). Vistra Corp. runs the higher net margin — 4.8% vs 3.0%, a 1.8% gap on every dollar of revenue. On growth, Vistra Corp. posted the faster year-over-year revenue change (31.2% vs 6.8%). Vistra Corp. produced more free cash flow last quarter ($596.0M vs $-33.6M). Over the past eight quarters, Vistra Corp.'s revenue compounded faster (23.3% CAGR vs 2.5%).

Genuine Parts Company (GPC) is an American automotive and industrial parts distributor based in Atlanta, Georgia. Established by brothers Carlyle and Malcolm Fraser in 1928, the company has approximately 60,000 employees. In addition to the United States, GPC has operated in Australasia, Belgium, Canada, France, Germany, Mexico, the Netherlands, Poland, and the United Kingdom.

Vistra may refer to either of two companies:Vistra, a corporate services company based in Hong Kong Vistra Corp, an energy company based in Texas

GPC vs VST — Head-to-Head

Bigger by revenue
GPC
GPC
1.3× larger
GPC
$6.3B
$4.8B
VST
Growing faster (revenue YoY)
VST
VST
+24.4% gap
VST
31.2%
6.8%
GPC
Higher net margin
VST
VST
1.8% more per $
VST
4.8%
3.0%
GPC
More free cash flow
VST
VST
$629.6M more FCF
VST
$596.0M
$-33.6M
GPC
Faster 2-yr revenue CAGR
VST
VST
Annualised
VST
23.3%
2.5%
GPC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
GPC
GPC
VST
VST
Revenue
$6.3B
$4.8B
Net Profit
$188.5M
$233.0M
Gross Margin
37.3%
Operating Margin
67.2%
9.9%
Net Margin
3.0%
4.8%
Revenue YoY
6.8%
31.2%
Net Profit YoY
-3.0%
-47.2%
EPS (diluted)
$1.37
$0.55

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
GPC
GPC
VST
VST
Q1 26
$6.3B
Q4 25
$6.0B
$4.8B
Q3 25
$6.3B
$4.8B
Q2 25
$6.2B
$3.8B
Q1 25
$5.9B
$4.3B
Q4 24
$5.8B
$3.7B
Q3 24
$6.0B
$4.3B
Q2 24
$6.0B
$3.6B
Net Profit
GPC
GPC
VST
VST
Q1 26
$188.5M
Q4 25
$-609.5M
$233.0M
Q3 25
$226.2M
$652.0M
Q2 25
$254.9M
$327.0M
Q1 25
$194.4M
$-268.0M
Q4 24
$133.1M
$441.0M
Q3 24
$226.6M
$1.9B
Q2 24
$295.5M
$365.0M
Gross Margin
GPC
GPC
VST
VST
Q1 26
37.3%
Q4 25
35.0%
Q3 25
37.4%
Q2 25
37.7%
Q1 25
37.1%
Q4 24
35.9%
Q3 24
36.8%
Q2 24
36.6%
Operating Margin
GPC
GPC
VST
VST
Q1 26
67.2%
Q4 25
-13.8%
9.9%
Q3 25
4.7%
21.7%
Q2 25
5.5%
13.7%
Q1 25
4.3%
-2.8%
Q4 24
2.9%
16.4%
Q3 24
5.0%
59.6%
Q2 24
6.5%
22.5%
Net Margin
GPC
GPC
VST
VST
Q1 26
3.0%
Q4 25
-10.1%
4.8%
Q3 25
3.6%
13.6%
Q2 25
4.1%
8.7%
Q1 25
3.3%
-6.3%
Q4 24
2.3%
12.0%
Q3 24
3.8%
43.5%
Q2 24
5.0%
10.1%
EPS (diluted)
GPC
GPC
VST
VST
Q1 26
$1.37
Q4 25
$-4.38
$0.55
Q3 25
$1.62
$1.75
Q2 25
$1.83
$0.81
Q1 25
$1.40
$-0.93
Q4 24
$0.96
$1.09
Q3 24
$1.62
$5.25
Q2 24
$2.11
$0.90

Balance Sheet & Financial Strength

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

Metric
GPC
GPC
VST
VST
Cash + ST InvestmentsLiquidity on hand
$500.0M
$785.0M
Total DebtLower is stronger
$4.6B
$15.8B
Stockholders' EquityBook value
$4.5B
$5.1B
Total Assets
$21.0B
$41.5B
Debt / EquityLower = less leverage
1.03×
3.11×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GPC
GPC
VST
VST
Q1 26
$500.0M
Q4 25
$785.0M
Q3 25
$602.0M
Q2 25
$458.0M
Q1 25
$561.0M
Q4 24
$1.2B
Q3 24
$905.0M
Q2 24
$1.6B
Total Debt
GPC
GPC
VST
VST
Q1 26
$4.6B
Q4 25
$4.8B
$15.8B
Q3 25
$15.8B
Q2 25
$15.5B
Q1 25
$15.4B
Q4 24
$4.3B
$15.4B
Q3 24
$13.9B
Q2 24
$13.9B
Stockholders' Equity
GPC
GPC
VST
VST
Q1 26
$4.5B
Q4 25
$4.4B
$5.1B
Q3 25
$4.8B
$5.2B
Q2 25
$4.7B
$4.8B
Q1 25
$4.4B
$4.8B
Q4 24
$4.3B
$5.6B
Q3 24
$4.7B
$5.4B
Q2 24
$4.5B
$5.6B
Total Assets
GPC
GPC
VST
VST
Q1 26
$21.0B
Q4 25
$20.8B
$41.5B
Q3 25
$20.7B
$38.0B
Q2 25
$20.4B
$38.1B
Q1 25
$19.8B
$38.2B
Q4 24
$19.3B
$37.8B
Q3 24
$20.3B
$37.9B
Q2 24
$18.9B
$39.1B
Debt / Equity
GPC
GPC
VST
VST
Q1 26
1.03×
Q4 25
1.08×
3.11×
Q3 25
3.02×
Q2 25
3.22×
Q1 25
3.20×
Q4 24
0.99×
2.77×
Q3 24
2.56×
Q2 24
2.49×

Cash Flow & Capital Efficiency

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

Metric
GPC
GPC
VST
VST
Operating Cash FlowLast quarter
$1.4B
Free Cash FlowOCF − Capex
$-33.6M
$596.0M
FCF MarginFCF / Revenue
-0.5%
12.4%
Capex IntensityCapex / Revenue
17.4%
Cash ConversionOCF / Net Profit
6.15×
TTM Free Cash FlowTrailing 4 quarters
$548.0M
$1.3B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GPC
GPC
VST
VST
Q1 26
Q4 25
$380.1M
$1.4B
Q3 25
$341.6M
$1.5B
Q2 25
$209.9M
$572.0M
Q1 25
$-40.8M
$599.0M
Q4 24
$155.0M
$1.4B
Q3 24
$484.3M
$1.7B
Q2 24
$293.6M
$1.2B
Free Cash Flow
GPC
GPC
VST
VST
Q1 26
$-33.6M
Q4 25
$260.7M
$596.0M
Q3 25
$240.0M
$1.0B
Q2 25
$81.0M
$-118.0M
Q1 25
$-160.7M
$-169.0M
Q4 24
$-26.7M
$923.0M
Q3 24
$358.0M
$1.0B
Q2 24
$150.1M
$698.0M
FCF Margin
GPC
GPC
VST
VST
Q1 26
-0.5%
Q4 25
4.3%
12.4%
Q3 25
3.8%
21.1%
Q2 25
1.3%
-3.1%
Q1 25
-2.7%
-4.0%
Q4 24
-0.5%
25.2%
Q3 24
6.0%
23.4%
Q2 24
2.5%
19.4%
Capex Intensity
GPC
GPC
VST
VST
Q1 26
Q4 25
2.0%
17.4%
Q3 25
1.6%
9.6%
Q2 25
2.1%
18.4%
Q1 25
2.0%
18.1%
Q4 24
3.1%
11.7%
Q3 24
2.1%
15.8%
Q2 24
2.4%
13.8%
Cash Conversion
GPC
GPC
VST
VST
Q1 26
Q4 25
6.15×
Q3 25
1.51×
2.25×
Q2 25
0.82×
1.75×
Q1 25
-0.21×
Q4 24
1.17×
3.07×
Q3 24
2.14×
0.90×
Q2 24
0.99×
3.28×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GPC
GPC

Segment breakdown not available.

VST
VST

Retail Energy Charge In ERCOT$2.1B43%
Retail Energy Charge In Northeast Midwest$1.2B24%
East Segment$1.1B24%
Hedging Revenue Realized$170.0M4%
Revenue From Other Wholesale Contracts$116.0M2%
Transferable Production Tax Credit Revenues$78.0M2%
West Segment$77.0M2%
Intersegment Sales$25.0M1%

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