vs

Side-by-side financial comparison of APA Corporation (APA) and NiSource (NI). Click either name above to swap in a different company.

APA Corporation is the larger business by last-quarter revenue ($2.0B vs $1.9B, roughly 1.1× NiSource). APA Corporation runs the higher net margin — 14.0% vs 13.7%, a 0.3% gap on every dollar of revenue. On growth, NiSource posted the faster year-over-year revenue change (22.5% vs -26.6%). APA Corporation produced more free cash flow last quarter ($425.0M vs $-133.7M). Over the past eight quarters, NiSource's revenue compounded faster (7.2% CAGR vs -16.3%).

APA Corporation, a holding company for Apache Corporation, an American company engaged in hydrocarbon exploration. It is organized in Delaware and headquartered in Houston.

NiSource Inc. is one of the largest fully regulated utility companies in the United States, serving approximately 3.5 million natural gas customers and 500,000 electric customers across six states through its local Columbia Gas and NIPSCO brands. The company, based in Merrillville, Indiana, has more than 8,000 employees. As of 2018, NiSource is the sole Indiana-based utility company.

APA vs NI — Head-to-Head

Bigger by revenue
APA
APA
1.1× larger
APA
$2.0B
$1.9B
NI
Growing faster (revenue YoY)
NI
NI
+49.1% gap
NI
22.5%
-26.6%
APA
Higher net margin
APA
APA
0.3% more per $
APA
14.0%
13.7%
NI
More free cash flow
APA
APA
$558.7M more FCF
APA
$425.0M
$-133.7M
NI
Faster 2-yr revenue CAGR
NI
NI
Annualised
NI
7.2%
-16.3%
APA

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
APA
APA
NI
NI
Revenue
$2.0B
$1.9B
Net Profit
$279.0M
$257.8M
Gross Margin
Operating Margin
27.3%
Net Margin
14.0%
13.7%
Revenue YoY
-26.6%
22.5%
Net Profit YoY
453.6%
15.1%
EPS (diluted)
$0.79
$0.53

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
APA
APA
NI
NI
Q1 26
$2.0B
Q4 25
$2.2B
$1.9B
Q3 25
$2.3B
$1.2B
Q2 25
$2.3B
$1.2B
Q1 25
$2.7B
$2.1B
Q4 24
$2.9B
$1.5B
Q3 24
$2.7B
$1.0B
Q2 24
$2.8B
$1.1B
Net Profit
APA
APA
NI
NI
Q1 26
$279.0M
Q4 25
$331.0M
$257.8M
Q3 25
$205.0M
$94.7M
Q2 25
$603.0M
$102.2M
Q1 25
$418.0M
$474.8M
Q4 24
$425.0M
$223.9M
Q3 24
$-223.0M
$85.7M
Q2 24
$541.0M
$85.8M
Operating Margin
APA
APA
NI
NI
Q1 26
Q4 25
32.5%
27.3%
Q3 25
33.7%
24.0%
Q2 25
31.8%
21.1%
Q1 25
31.9%
35.3%
Q4 24
31.4%
27.1%
Q3 24
-5.2%
20.9%
Q2 24
34.4%
22.5%
Net Margin
APA
APA
NI
NI
Q1 26
14.0%
Q4 25
15.0%
13.7%
Q3 25
9.0%
7.6%
Q2 25
26.0%
8.2%
Q1 25
15.4%
22.1%
Q4 24
14.6%
14.5%
Q3 24
-8.1%
8.2%
Q2 24
19.0%
8.1%
EPS (diluted)
APA
APA
NI
NI
Q1 26
$0.79
Q4 25
$0.79
$0.53
Q3 25
$0.57
$0.20
Q2 25
$1.67
$0.22
Q1 25
$0.96
$1.00
Q4 24
$0.97
$0.47
Q3 24
$-0.60
$0.19
Q2 24
$1.46
$0.19

Balance Sheet & Financial Strength

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

Metric
APA
APA
NI
NI
Cash + ST InvestmentsLiquidity on hand
$516.0K
$110.1M
Total DebtLower is stronger
$4.3M
$15.5B
Stockholders' EquityBook value
$9.5B
Total Assets
$17.8M
$35.9B
Debt / EquityLower = less leverage
1.64×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
APA
APA
NI
NI
Q1 26
$516.0K
Q4 25
$516.0M
$110.1M
Q3 25
$475.0M
$95.0M
Q2 25
$107.0M
$335.4M
Q1 25
$67.0M
$259.4M
Q4 24
$625.0M
$156.6M
Q3 24
$64.0M
$126.2M
Q2 24
$160.0M
$101.2M
Total Debt
APA
APA
NI
NI
Q1 26
$4.3M
Q4 25
$4.3B
$15.5B
Q3 25
$4.3B
$14.5B
Q2 25
$4.3B
$14.5B
Q1 25
$5.2B
$12.8B
Q4 24
$6.0B
$12.1B
Q3 24
$6.4B
$12.1B
Q2 24
$6.7B
$12.8B
Stockholders' Equity
APA
APA
NI
NI
Q1 26
Q4 25
$6.1B
$9.5B
Q3 25
$6.0B
$9.1B
Q2 25
$5.9B
$8.9B
Q1 25
$5.4B
$8.9B
Q4 24
$5.3B
$8.7B
Q3 24
$5.1B
$8.3B
Q2 24
$5.4B
$7.9B
Total Assets
APA
APA
NI
NI
Q1 26
$17.8M
Q4 25
$17.8B
$35.9B
Q3 25
$17.7B
$34.4B
Q2 25
$18.1B
$34.0B
Q1 25
$18.5B
$33.1B
Q4 24
$19.4B
$31.8B
Q3 24
$19.4B
$30.8B
Q2 24
$20.2B
$29.9B
Debt / Equity
APA
APA
NI
NI
Q1 26
Q4 25
0.70×
1.64×
Q3 25
0.72×
1.59×
Q2 25
0.73×
1.63×
Q1 25
0.96×
1.44×
Q4 24
1.13×
1.39×
Q3 24
1.25×
1.45×
Q2 24
1.24×
1.63×

Cash Flow & Capital Efficiency

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

Metric
APA
APA
NI
NI
Operating Cash FlowLast quarter
$808.0M
$712.6M
Free Cash FlowOCF − Capex
$425.0M
$-133.7M
FCF MarginFCF / Revenue
21.3%
-7.1%
Capex IntensityCapex / Revenue
44.9%
Cash ConversionOCF / Net Profit
2.90×
2.76×
TTM Free Cash FlowTrailing 4 quarters
$-420.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
APA
APA
NI
NI
Q1 26
$808.0M
Q4 25
$808.0M
$712.6M
Q3 25
$1.5B
$467.9M
Q2 25
$1.2B
$495.4M
Q1 25
$1.1B
$686.4M
Q4 24
$1.0B
$539.8M
Q3 24
$1.3B
$340.0M
Q2 24
$877.0M
$445.5M
Free Cash Flow
APA
APA
NI
NI
Q1 26
$425.0M
Q4 25
$-133.7M
Q3 25
$-172.6M
Q2 25
$-162.8M
Q1 25
$49.1M
Q4 24
$-220.2M
Q3 24
$-294.7M
Q2 24
$-184.3M
FCF Margin
APA
APA
NI
NI
Q1 26
21.3%
Q4 25
-7.1%
Q3 25
-13.9%
Q2 25
-13.1%
Q1 25
2.3%
Q4 24
-14.3%
Q3 24
-28.2%
Q2 24
-17.5%
Capex Intensity
APA
APA
NI
NI
Q1 26
Q4 25
44.9%
Q3 25
51.6%
Q2 25
52.8%
Q1 25
29.6%
Q4 24
49.4%
Q3 24
60.7%
Q2 24
59.7%
Cash Conversion
APA
APA
NI
NI
Q1 26
2.90×
Q4 25
2.44×
2.76×
Q3 25
7.12×
4.94×
Q2 25
1.96×
4.85×
Q1 25
2.62×
1.45×
Q4 24
2.44×
2.41×
Q3 24
3.97×
Q2 24
1.62×
5.19×

Financial Flow Comparison

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

Revenue Breakdown by Segment

APA
APA

Oil revenues$1.4B68%
Purchased oil and gas sales$323.0M16%
Natural gas revenues$161.0M8%
Natural gas liquids revenues$149.0M7%

NI
NI

Residential$703.6M37%
Ni Source Electric Generation And Power Delivery$525.6M28%
NIPSCO Gas Distribution$348.1M18%
Commercial$235.9M13%
Industrial$45.9M2%
Offsystem$16.9M1%
Misc.$9.6M1%
Related Party$3.3M0%

Related Comparisons