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Side-by-side financial comparison of IDEX Corporation (IEX) and NORTHERN OIL & GAS, INC. (NOG). Click either name above to swap in a different company.

IDEX Corporation is the larger business by last-quarter revenue ($886.9M vs $610.2M, roughly 1.5× NORTHERN OIL & GAS, INC.). IDEX Corporation runs the higher net margin — 13.5% vs -11.6%, a 25.1% gap on every dollar of revenue. On growth, IDEX Corporation posted the faster year-over-year revenue change (8.9% vs -72.6%). IDEX Corporation produced more free cash flow last quarter ($86.0M vs $43.2M). Over the past eight quarters, IDEX Corporation's revenue compounded faster (5.4% CAGR vs 4.3%).

IDEX can refer to several things, including:International Defence Exhibition, a biennial arms and defense technology sales exhibition IDEX Corporation, a publicly listed company that makes fluidics systems and specialty engineered products Ideanomics, a publicly traded company that trades under the IDEX ticker symbol.

Marathon Oil Corporation was an American company engaged in hydrocarbon exploration. In November 2024, it was acquired by ConocoPhillips and absorbed into the company.

IEX vs NOG — Head-to-Head

Bigger by revenue
IEX
IEX
1.5× larger
IEX
$886.9M
$610.2M
NOG
Growing faster (revenue YoY)
IEX
IEX
+81.5% gap
IEX
8.9%
-72.6%
NOG
Higher net margin
IEX
IEX
25.1% more per $
IEX
13.5%
-11.6%
NOG
More free cash flow
IEX
IEX
$42.8M more FCF
IEX
$86.0M
$43.2M
NOG
Faster 2-yr revenue CAGR
IEX
IEX
Annualised
IEX
5.4%
4.3%
NOG

Income Statement — Q2 FY2026 vs Q1 FY2026

Metric
IEX
IEX
NOG
NOG
Revenue
$886.9M
$610.2M
Net Profit
$120.0M
$-70.7M
Gross Margin
44.9%
Operating Margin
19.4%
Net Margin
13.5%
-11.6%
Revenue YoY
8.9%
-72.6%
Net Profit YoY
25.7%
-198.7%
EPS (diluted)
$1.61
$-0.73

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
IEX
IEX
NOG
NOG
Q2 26
$886.9M
Q1 26
$899.1M
$610.2M
Q4 25
$899.1M
$610.2M
Q3 25
$878.7M
$556.6M
Q2 25
$865.4M
$706.8M
Q1 25
$814.3M
$602.1M
Q4 24
$862.9M
$515.0M
Q3 24
$798.2M
$753.6M
Net Profit
IEX
IEX
NOG
NOG
Q2 26
$120.0M
Q1 26
$128.3M
$-70.7M
Q4 25
$128.3M
$-70.7M
Q3 25
$127.8M
$-129.1M
Q2 25
$131.6M
$99.6M
Q1 25
$95.5M
$139.0M
Q4 24
$123.2M
$71.7M
Q3 24
$119.1M
$298.4M
Gross Margin
IEX
IEX
NOG
NOG
Q2 26
44.9%
Q1 26
43.1%
Q4 25
43.1%
80.4%
Q3 25
44.5%
78.7%
Q2 25
45.3%
82.8%
Q1 25
45.3%
81.1%
Q4 24
42.5%
77.4%
Q3 24
44.3%
85.8%
Operating Margin
IEX
IEX
NOG
NOG
Q2 26
19.4%
Q1 26
20.4%
Q4 25
20.4%
-5.5%
Q3 25
21.1%
-22.6%
Q2 25
21.7%
24.9%
Q1 25
17.4%
38.1%
Q4 24
19.2%
25.8%
Q3 24
21.0%
57.6%
Net Margin
IEX
IEX
NOG
NOG
Q2 26
13.5%
Q1 26
14.3%
-11.6%
Q4 25
14.3%
-11.6%
Q3 25
14.5%
-23.2%
Q2 25
15.2%
14.1%
Q1 25
11.7%
23.1%
Q4 24
14.3%
13.9%
Q3 24
14.9%
39.6%
EPS (diluted)
IEX
IEX
NOG
NOG
Q2 26
$1.61
Q1 26
$1.71
$-0.73
Q4 25
$1.71
$-0.67
Q3 25
$1.70
$-1.33
Q2 25
$1.74
$1.00
Q1 25
$1.26
$1.39
Q4 24
$1.61
$0.71
Q3 24
$1.57
$2.96

Balance Sheet & Financial Strength

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

Metric
IEX
IEX
NOG
NOG
Cash + ST InvestmentsLiquidity on hand
$586.2M
$14.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$4.0B
$2.1B
Total Assets
$6.9B
$5.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IEX
IEX
NOG
NOG
Q2 26
$586.2M
Q1 26
$580.0M
$14.3M
Q4 25
$580.0M
$14.3M
Q3 25
$593.8M
$31.6M
Q2 25
$568.2M
$25.9M
Q1 25
$594.1M
$33.6M
Q4 24
$620.8M
$8.9M
Q3 24
$633.2M
$34.4M
Total Debt
IEX
IEX
NOG
NOG
Q2 26
Q1 26
Q4 25
$1.8B
$2.4B
Q3 25
$1.9B
$2.3B
Q2 25
$1.9B
$2.4B
Q1 25
$2.0B
$2.3B
Q4 24
$2.0B
$2.4B
Q3 24
$2.1B
$2.0B
Stockholders' Equity
IEX
IEX
NOG
NOG
Q2 26
$4.0B
Q1 26
$4.0B
$2.1B
Q4 25
$4.0B
$2.1B
Q3 25
$4.0B
$2.2B
Q2 25
$4.0B
$2.4B
Q1 25
$3.9B
$2.4B
Q4 24
$3.8B
$2.3B
Q3 24
$3.8B
$2.3B
Total Assets
IEX
IEX
NOG
NOG
Q2 26
$6.9B
Q1 26
$6.9B
$5.4B
Q4 25
$6.9B
$5.4B
Q3 25
$7.0B
$5.5B
Q2 25
$6.9B
$5.7B
Q1 25
$6.8B
$5.7B
Q4 24
$6.7B
$5.6B
Q3 24
$7.0B
$5.1B
Debt / Equity
IEX
IEX
NOG
NOG
Q2 26
Q1 26
Q4 25
0.45×
1.13×
Q3 25
0.48×
1.05×
Q2 25
0.46×
0.98×
Q1 25
0.50×
0.96×
Q4 24
0.52×
1.02×
Q3 24
0.55×
0.84×

Cash Flow & Capital Efficiency

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

Metric
IEX
IEX
NOG
NOG
Operating Cash FlowLast quarter
$312.6M
Free Cash FlowOCF − Capex
$86.0M
$43.2M
FCF MarginFCF / Revenue
9.7%
7.1%
Capex IntensityCapex / Revenue
2.0%
31.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$654.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IEX
IEX
NOG
NOG
Q2 26
Q1 26
$312.6M
Q4 25
$209.5M
$312.6M
Q3 25
$203.5M
$423.1M
Q2 25
$161.7M
$362.1M
Q1 25
$105.7M
$407.4M
Q4 24
$172.6M
$290.3M
Q3 24
$205.3M
$385.8M
Free Cash Flow
IEX
IEX
NOG
NOG
Q2 26
$86.0M
Q1 26
$189.8M
$43.2M
Q4 25
$189.8M
Q3 25
$188.7M
Q2 25
$146.9M
Q1 25
$91.4M
Q4 24
$157.1M
Q3 24
$191.6M
FCF Margin
IEX
IEX
NOG
NOG
Q2 26
9.7%
Q1 26
21.1%
7.1%
Q4 25
21.1%
Q3 25
21.5%
Q2 25
17.0%
Q1 25
11.2%
Q4 24
18.2%
Q3 24
24.0%
Capex Intensity
IEX
IEX
NOG
NOG
Q2 26
2.0%
Q1 26
7.1%
31.5%
Q4 25
2.2%
Q3 25
1.7%
Q2 25
1.7%
Q1 25
1.8%
Q4 24
1.8%
Q3 24
1.7%
Cash Conversion
IEX
IEX
NOG
NOG
Q2 26
Q1 26
Q4 25
1.63×
Q3 25
1.59×
Q2 25
1.23×
3.64×
Q1 25
1.11×
2.93×
Q4 24
1.40×
4.05×
Q3 24
1.72×
1.29×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IEX
IEX

Segment breakdown not available.

NOG
NOG

Oil and Gas Sales$447.7M73%
Gain on Commodity Derivatives, Net$159.3M26%
Other Revenue$3.1M1%

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