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Side-by-side financial comparison of Esperion Therapeutics, Inc. (ESPR) and OIL STATES INTERNATIONAL, INC (OIS). Click either name above to swap in a different company.

OIL STATES INTERNATIONAL, INC is the larger business by last-quarter revenue ($178.5M vs $168.4M, roughly 1.1× Esperion Therapeutics, Inc.). On growth, Esperion Therapeutics, Inc. posted the faster year-over-year revenue change (143.7% vs 8.4%). Over the past eight quarters, Esperion Therapeutics, Inc.'s revenue compounded faster (10.6% CAGR vs 3.3%).

Esperion Therapeutics, Inc. is a publicly traded American pharmaceutical company focused on the development of bempedoic acid, an orally available small molecule designed to lower elevated levels of LDL-C. The company is headquartered in Ann Arbor, Michigan.

Oil States International, Inc. is an American multinational corporation. It focuses on providing services to oil and gas companies. It is a public company listed on the New York Stock Exchange.

ESPR vs OIS — Head-to-Head

Bigger by revenue
OIS
OIS
1.1× larger
OIS
$178.5M
$168.4M
ESPR
Growing faster (revenue YoY)
ESPR
ESPR
+135.3% gap
ESPR
143.7%
8.4%
OIS
Faster 2-yr revenue CAGR
ESPR
ESPR
Annualised
ESPR
10.6%
3.3%
OIS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ESPR
ESPR
OIS
OIS
Revenue
$168.4M
$178.5M
Net Profit
$-117.2M
Gross Margin
10.9%
Operating Margin
50.6%
-63.7%
Net Margin
-65.7%
Revenue YoY
143.7%
8.4%
Net Profit YoY
-873.2%
EPS (diluted)
$0.32
$-1.99

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
ESPR
ESPR
OIS
OIS
Q4 25
$168.4M
$178.5M
Q3 25
$87.3M
$165.2M
Q2 25
$82.4M
$165.4M
Q1 25
$65.0M
$159.9M
Q4 24
$69.1M
$164.6M
Q3 24
$51.6M
$174.3M
Q2 24
$73.8M
$186.4M
Q1 24
$137.7M
$167.3M
Net Profit
ESPR
ESPR
OIS
OIS
Q4 25
$-117.2M
Q3 25
$-31.3M
$1.9M
Q2 25
$-12.7M
$2.8M
Q1 25
$-40.5M
$3.2M
Q4 24
$15.2M
Q3 24
$-29.5M
$-14.3M
Q2 24
$-61.9M
$1.3M
Q1 24
$61.0M
$-13.4M
Gross Margin
ESPR
ESPR
OIS
OIS
Q4 25
10.9%
Q3 25
22.1%
Q2 25
24.2%
Q1 25
23.3%
Q4 24
23.7%
Q3 24
21.7%
Q2 24
23.8%
Q1 24
21.1%
Operating Margin
ESPR
ESPR
OIS
OIS
Q4 25
50.6%
-63.7%
Q3 25
-11.4%
2.9%
Q2 25
8.6%
3.2%
Q1 25
-34.0%
3.5%
Q4 24
-6.4%
11.2%
Q3 24
-31.0%
-6.3%
Q2 24
3.5%
1.1%
Q1 24
52.5%
-6.7%
Net Margin
ESPR
ESPR
OIS
OIS
Q4 25
-65.7%
Q3 25
-35.9%
1.2%
Q2 25
-15.4%
1.7%
Q1 25
-62.2%
2.0%
Q4 24
9.2%
Q3 24
-57.2%
-8.2%
Q2 24
-83.9%
0.7%
Q1 24
44.3%
-8.0%
EPS (diluted)
ESPR
ESPR
OIS
OIS
Q4 25
$0.32
$-1.99
Q3 25
$-0.16
$0.03
Q2 25
$-0.06
$0.05
Q1 25
$-0.21
$0.05
Q4 24
$-0.14
$0.24
Q3 24
$-0.15
$-0.23
Q2 24
$-0.33
$0.02
Q1 24
$0.34
$-0.21

Balance Sheet & Financial Strength

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

Metric
ESPR
ESPR
OIS
OIS
Cash + ST InvestmentsLiquidity on hand
$167.9M
$69.9M
Total DebtLower is stronger
$1.7M
Stockholders' EquityBook value
$-302.0M
$573.2M
Total Assets
$465.9M
$883.4M
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESPR
ESPR
OIS
OIS
Q4 25
$167.9M
$69.9M
Q3 25
$92.4M
$67.1M
Q2 25
$86.1M
$53.9M
Q1 25
$114.6M
$66.8M
Q4 24
$144.8M
$65.4M
Q3 24
$144.7M
$46.0M
Q2 24
$189.3M
$25.2M
Q1 24
$226.6M
$24.1M
Total Debt
ESPR
ESPR
OIS
OIS
Q4 25
$1.7M
Q3 25
$1.9M
Q2 25
$1.9M
Q1 25
$124.7M
Q4 24
$124.7M
Q3 24
$124.6M
Q2 24
$124.3M
Q1 24
$135.6M
Stockholders' Equity
ESPR
ESPR
OIS
OIS
Q4 25
$-302.0M
$573.2M
Q3 25
$-451.4M
$689.0M
Q2 25
$-433.5M
$690.6M
Q1 25
$-426.2M
$683.4M
Q4 24
$-388.7M
$680.7M
Q3 24
$-370.2M
$684.8M
Q2 24
$-344.2M
$690.4M
Q1 24
$-294.3M
$692.3M
Total Assets
ESPR
ESPR
OIS
OIS
Q4 25
$465.9M
$883.4M
Q3 25
$364.0M
$1.0B
Q2 25
$347.1M
$993.7M
Q1 25
$324.0M
$990.7M
Q4 24
$343.8M
$1.0B
Q3 24
$314.1M
$994.1M
Q2 24
$352.3M
$1.0B
Q1 24
$373.1M
$1.0B
Debt / Equity
ESPR
ESPR
OIS
OIS
Q4 25
0.00×
Q3 25
0.00×
Q2 25
0.00×
Q1 25
0.18×
Q4 24
0.18×
Q3 24
0.18×
Q2 24
0.18×
Q1 24
0.20×

Cash Flow & Capital Efficiency

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

Metric
ESPR
ESPR
OIS
OIS
Operating Cash FlowLast quarter
$45.2M
$50.1M
Free Cash FlowOCF − Capex
$47.1M
FCF MarginFCF / Revenue
26.4%
Capex IntensityCapex / Revenue
0.0%
1.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$73.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESPR
ESPR
OIS
OIS
Q4 25
$45.2M
$50.1M
Q3 25
$-4.3M
$30.7M
Q2 25
$-31.4M
$15.0M
Q1 25
$-22.6M
$9.3M
Q4 24
$-35.0M
$18.2M
Q3 24
$-35.3M
$28.8M
Q2 24
$-7.2M
$10.2M
Q1 24
$53.8M
$-11.4M
Free Cash Flow
ESPR
ESPR
OIS
OIS
Q4 25
$47.1M
Q3 25
$22.0M
Q2 25
$4.7M
Q1 25
$137.0K
Q4 24
$4.0M
Q3 24
$-35.5M
$21.4M
Q2 24
$-7.3M
$4.5M
Q1 24
$53.8M
$-21.5M
FCF Margin
ESPR
ESPR
OIS
OIS
Q4 25
26.4%
Q3 25
13.3%
Q2 25
2.8%
Q1 25
0.1%
Q4 24
2.4%
Q3 24
-68.7%
12.3%
Q2 24
-9.9%
2.4%
Q1 24
39.0%
-12.8%
Capex Intensity
ESPR
ESPR
OIS
OIS
Q4 25
0.0%
1.7%
Q3 25
0.0%
5.3%
Q2 25
0.0%
6.2%
Q1 25
0.0%
5.7%
Q4 24
0.0%
8.6%
Q3 24
0.3%
4.3%
Q2 24
0.1%
3.1%
Q1 24
0.1%
6.0%
Cash Conversion
ESPR
ESPR
OIS
OIS
Q4 25
Q3 25
16.15×
Q2 25
5.33×
Q1 25
2.94×
Q4 24
1.20×
Q3 24
Q2 24
7.87×
Q1 24
0.88×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ESPR
ESPR

Collaboration Revenue$124.7M74%
Products$43.7M26%

OIS
OIS

Project Driven$112.6M63%
Downhole Technologies$32.1M18%
Completion And Production Services$23.1M13%
Military And Other Products$10.7M6%

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