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Side-by-side financial comparison of iRhythm Holdings, Inc. (IRTC) and Riley Exploration Permian, Inc. (REPX). Click either name above to swap in a different company.

iRhythm Holdings, Inc. is the larger business by last-quarter revenue ($208.9M vs $113.9M, roughly 1.8× Riley Exploration Permian, Inc.). iRhythm Holdings, Inc. runs the higher net margin — 2.7% vs -61.8%, a 64.5% gap on every dollar of revenue. On growth, iRhythm Holdings, Inc. posted the faster year-over-year revenue change (27.1% vs 11.2%). Riley Exploration Permian, Inc. produced more free cash flow last quarter ($24.6M vs $14.5M). Over the past eight quarters, iRhythm Holdings, Inc.'s revenue compounded faster (25.8% CAGR vs 3.9%).

iRhythm Holdings is a digital healthcare company focused on cardiac care, developing and commercializing wearable ambulatory heart monitoring devices paired with AI-powered analytical tools. It primarily serves healthcare providers and patients across the United States, helping to detect undiagnosed arrhythmias such as atrial fibrillation through convenient long-term heart rhythm tracking that delivers actionable clinical insights.

Riley Exploration Permian, Inc. is an independent energy company focused on exploration, development, and production of crude oil, natural gas, and natural gas liquids primarily in the US Permian Basin spanning Texas and New Mexico. It prioritizes cost-efficient onshore reserve development to supply reliable energy products to North American markets.

IRTC vs REPX — Head-to-Head

Bigger by revenue
IRTC
IRTC
1.8× larger
IRTC
$208.9M
$113.9M
REPX
Growing faster (revenue YoY)
IRTC
IRTC
+16.0% gap
IRTC
27.1%
11.2%
REPX
Higher net margin
IRTC
IRTC
64.5% more per $
IRTC
2.7%
-61.8%
REPX
More free cash flow
REPX
REPX
$10.1M more FCF
REPX
$24.6M
$14.5M
IRTC
Faster 2-yr revenue CAGR
IRTC
IRTC
Annualised
IRTC
25.8%
3.9%
REPX

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
IRTC
IRTC
REPX
REPX
Revenue
$208.9M
$113.9M
Net Profit
$5.6M
$-70.4M
Gross Margin
70.9%
Operating Margin
1.1%
38.3%
Net Margin
2.7%
-61.8%
Revenue YoY
27.1%
11.2%
Net Profit YoY
518.5%
EPS (diluted)
$0.18
$-3.38

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
IRTC
IRTC
REPX
REPX
Q1 26
$113.9M
Q4 25
$208.9M
$97.3M
Q3 25
$192.9M
$106.9M
Q2 25
$186.7M
$85.4M
Q1 25
$158.7M
$102.5M
Q4 24
$164.3M
$102.7M
Q3 24
$147.5M
$102.3M
Q2 24
$148.0M
$105.4M
Net Profit
IRTC
IRTC
REPX
REPX
Q1 26
$-70.4M
Q4 25
$5.6M
Q3 25
$-5.2M
$16.3M
Q2 25
$-14.2M
$30.5M
Q1 25
$-30.7M
$28.6M
Q4 24
$-1.3M
Q3 24
$-46.2M
$25.7M
Q2 24
$-20.1M
$33.5M
Gross Margin
IRTC
IRTC
REPX
REPX
Q1 26
Q4 25
70.9%
Q3 25
71.1%
Q2 25
71.2%
Q1 25
68.8%
Q4 24
70.0%
Q3 24
68.8%
Q2 24
69.9%
Operating Margin
IRTC
IRTC
REPX
REPX
Q1 26
38.3%
Q4 25
1.1%
26.9%
Q3 25
-4.4%
27.0%
Q2 25
-10.0%
33.7%
Q1 25
-20.5%
48.3%
Q4 24
-2.5%
31.2%
Q3 24
-34.1%
17.1%
Q2 24
-15.5%
50.9%
Net Margin
IRTC
IRTC
REPX
REPX
Q1 26
-61.8%
Q4 25
2.7%
Q3 25
-2.7%
15.3%
Q2 25
-7.6%
35.7%
Q1 25
-19.3%
27.9%
Q4 24
-0.8%
Q3 24
-31.3%
25.1%
Q2 24
-13.6%
31.8%
EPS (diluted)
IRTC
IRTC
REPX
REPX
Q1 26
$-3.38
Q4 25
$0.18
$4.02
Q3 25
$-0.16
$0.77
Q2 25
$-0.44
$1.44
Q1 25
$-0.97
$1.36
Q4 24
$-0.03
$0.52
Q3 24
$-1.48
$1.21
Q2 24
$-0.65
$1.59

Balance Sheet & Financial Strength

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

Metric
IRTC
IRTC
REPX
REPX
Cash + ST InvestmentsLiquidity on hand
$583.8M
Total DebtLower is stronger
$240.7M
Stockholders' EquityBook value
$152.7M
$553.4M
Total Assets
$1.0B
$1.2B
Debt / EquityLower = less leverage
0.43×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IRTC
IRTC
REPX
REPX
Q1 26
Q4 25
$583.8M
Q3 25
$565.2M
Q2 25
$545.5M
Q1 25
$520.6M
Q4 24
$535.6M
Q3 24
$522.0M
Q2 24
$561.5M
Total Debt
IRTC
IRTC
REPX
REPX
Q1 26
$240.7M
Q4 25
$247.9M
Q3 25
$367.0M
Q2 25
$275.2M
Q1 25
$249.3M
Q4 24
$269.5M
Q3 24
$288.6M
Q2 24
$322.7M
Stockholders' Equity
IRTC
IRTC
REPX
REPX
Q1 26
$553.4M
Q4 25
$152.7M
$634.2M
Q3 25
$121.9M
$566.5M
Q2 25
$103.7M
$556.9M
Q1 25
$86.7M
$532.4M
Q4 24
$90.9M
$510.6M
Q3 24
$71.8M
$507.4M
Q2 24
$99.2M
$489.0M
Total Assets
IRTC
IRTC
REPX
REPX
Q1 26
$1.2B
Q4 25
$1.0B
$1.2B
Q3 25
$995.2M
$1.2B
Q2 25
$964.0M
$1.0B
Q1 25
$926.1M
$994.9M
Q4 24
$931.4M
$993.5M
Q3 24
$909.7M
$997.9M
Q2 24
$919.2M
$1.0B
Debt / Equity
IRTC
IRTC
REPX
REPX
Q1 26
0.43×
Q4 25
0.39×
Q3 25
0.65×
Q2 25
0.49×
Q1 25
0.47×
Q4 24
0.53×
Q3 24
0.57×
Q2 24
0.66×

Cash Flow & Capital Efficiency

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

Metric
IRTC
IRTC
REPX
REPX
Operating Cash FlowLast quarter
$26.2M
$47.2M
Free Cash FlowOCF − Capex
$14.5M
$24.6M
FCF MarginFCF / Revenue
6.9%
21.6%
Capex IntensityCapex / Revenue
5.6%
41.3%
Cash ConversionOCF / Net Profit
4.70×
TTM Free Cash FlowTrailing 4 quarters
$34.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IRTC
IRTC
REPX
REPX
Q1 26
$47.2M
Q4 25
$26.2M
$64.9M
Q3 25
$34.9M
$63.6M
Q2 25
$27.7M
$33.6M
Q1 25
$-7.9M
$50.4M
Q4 24
$19.2M
$66.4M
Q3 24
$24.3M
$72.1M
Q2 24
$11.8M
$51.6M
Free Cash Flow
IRTC
IRTC
REPX
REPX
Q1 26
$24.6M
Q4 25
$14.5M
Q3 25
$20.1M
Q2 25
$17.3M
Q1 25
$-17.3M
Q4 24
$12.4M
Q3 24
$15.5M
Q2 24
$3.4M
FCF Margin
IRTC
IRTC
REPX
REPX
Q1 26
21.6%
Q4 25
6.9%
Q3 25
10.4%
Q2 25
9.3%
Q1 25
-10.9%
Q4 24
7.5%
Q3 24
10.5%
Q2 24
2.3%
Capex Intensity
IRTC
IRTC
REPX
REPX
Q1 26
41.3%
Q4 25
5.6%
Q3 25
7.7%
Q2 25
5.6%
Q1 25
5.9%
Q4 24
4.2%
Q3 24
6.0%
Q2 24
5.7%
Cash Conversion
IRTC
IRTC
REPX
REPX
Q1 26
Q4 25
4.70×
Q3 25
3.90×
Q2 25
1.10×
Q1 25
1.76×
Q4 24
Q3 24
2.81×
Q2 24
1.54×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IRTC
IRTC

Commercial Payors$111.7M53%
Centers For Medicare And Medicaid$49.2M24%
Healthcare Institutions$34.3M16%
Non Contracted Third Party Payors$13.7M7%

REPX
REPX

Segment breakdown not available.

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