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Side-by-side financial comparison of Esperion Therapeutics, Inc. (ESPR) and Stoke Therapeutics, Inc. (STOK). Click either name above to swap in a different company.

Esperion Therapeutics, Inc. is the larger business by last-quarter revenue ($168.4M vs $158.6M, roughly 1.1× Stoke Therapeutics, Inc.). On growth, Stoke Therapeutics, Inc. posted the faster year-over-year revenue change (3661.1% vs 143.7%).

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.

Stoke Therapeutics, Inc. is a clinical-stage biotechnology company developing innovative RNA-targeted therapies for severe rare genetic diseases. Its lead candidates address unmet needs for Dravet syndrome, a rare epilepsy, and other neurological monogenic disorders, serving patients across North America and global markets.

ESPR vs STOK — Head-to-Head

Bigger by revenue
ESPR
ESPR
1.1× larger
ESPR
$168.4M
$158.6M
STOK
Growing faster (revenue YoY)
STOK
STOK
+3517.4% gap
STOK
3661.1%
143.7%
ESPR

Income Statement — Q4 FY2025 vs Q1 FY2025

Metric
ESPR
ESPR
STOK
STOK
Revenue
$168.4M
$158.6M
Net Profit
$112.9M
Gross Margin
Operating Margin
50.6%
70.2%
Net Margin
71.2%
Revenue YoY
143.7%
3661.1%
Net Profit YoY
528.0%
EPS (diluted)
$0.32
$1.90

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
STOK
STOK
Q4 25
$168.4M
Q3 25
$87.3M
Q2 25
$82.4M
Q1 25
$65.0M
$158.6M
Q4 24
$69.1M
$22.6M
Q3 24
$51.6M
Q2 24
$73.8M
Q1 24
$137.7M
Net Profit
ESPR
ESPR
STOK
STOK
Q4 25
Q3 25
$-31.3M
Q2 25
$-12.7M
Q1 25
$-40.5M
$112.9M
Q4 24
$-10.5M
Q3 24
$-29.5M
Q2 24
$-61.9M
Q1 24
$61.0M
Operating Margin
ESPR
ESPR
STOK
STOK
Q4 25
50.6%
Q3 25
-11.4%
Q2 25
8.6%
Q1 25
-34.0%
70.2%
Q4 24
-6.4%
-60.4%
Q3 24
-31.0%
Q2 24
3.5%
Q1 24
52.5%
Net Margin
ESPR
ESPR
STOK
STOK
Q4 25
Q3 25
-35.9%
Q2 25
-15.4%
Q1 25
-62.2%
71.2%
Q4 24
-46.4%
Q3 24
-57.2%
Q2 24
-83.9%
Q1 24
44.3%
EPS (diluted)
ESPR
ESPR
STOK
STOK
Q4 25
$0.32
Q3 25
$-0.16
Q2 25
$-0.06
Q1 25
$-0.21
$1.90
Q4 24
$-0.14
$-0.15
Q3 24
$-0.15
Q2 24
$-0.33
Q1 24
$0.34

Balance Sheet & Financial Strength

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

Metric
ESPR
ESPR
STOK
STOK
Cash + ST InvestmentsLiquidity on hand
$167.9M
$274.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$-302.0M
$350.1M
Total Assets
$465.9M
$406.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESPR
ESPR
STOK
STOK
Q4 25
$167.9M
Q3 25
$92.4M
Q2 25
$86.1M
Q1 25
$114.6M
$274.8M
Q4 24
$144.8M
$128.0M
Q3 24
$144.7M
Q2 24
$189.3M
Q1 24
$226.6M
Stockholders' Equity
ESPR
ESPR
STOK
STOK
Q4 25
$-302.0M
Q3 25
$-451.4M
Q2 25
$-433.5M
Q1 25
$-426.2M
$350.1M
Q4 24
$-388.7M
$229.0M
Q3 24
$-370.2M
Q2 24
$-344.2M
Q1 24
$-294.3M
Total Assets
ESPR
ESPR
STOK
STOK
Q4 25
$465.9M
Q3 25
$364.0M
Q2 25
$347.1M
Q1 25
$324.0M
$406.9M
Q4 24
$343.8M
$271.6M
Q3 24
$314.1M
Q2 24
$352.3M
Q1 24
$373.1M

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
STOK
STOK
Operating Cash FlowLast quarter
$45.2M
$131.8M
Free Cash FlowOCF − Capex
$131.7M
FCF MarginFCF / Revenue
83.0%
Capex IntensityCapex / Revenue
0.0%
0.1%
Cash ConversionOCF / Net Profit
1.17×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESPR
ESPR
STOK
STOK
Q4 25
$45.2M
Q3 25
$-4.3M
Q2 25
$-31.4M
Q1 25
$-22.6M
$131.8M
Q4 24
$-35.0M
$-23.2M
Q3 24
$-35.3M
Q2 24
$-7.2M
Q1 24
$53.8M
Free Cash Flow
ESPR
ESPR
STOK
STOK
Q4 25
Q3 25
Q2 25
Q1 25
$131.7M
Q4 24
$-23.2M
Q3 24
$-35.5M
Q2 24
$-7.3M
Q1 24
$53.8M
FCF Margin
ESPR
ESPR
STOK
STOK
Q4 25
Q3 25
Q2 25
Q1 25
83.0%
Q4 24
-102.7%
Q3 24
-68.7%
Q2 24
-9.9%
Q1 24
39.0%
Capex Intensity
ESPR
ESPR
STOK
STOK
Q4 25
0.0%
Q3 25
0.0%
Q2 25
0.0%
Q1 25
0.0%
0.1%
Q4 24
0.0%
0.2%
Q3 24
0.3%
Q2 24
0.1%
Q1 24
0.1%
Cash Conversion
ESPR
ESPR
STOK
STOK
Q4 25
Q3 25
Q2 25
Q1 25
1.17×
Q4 24
Q3 24
Q2 24
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%

STOK
STOK

Segment breakdown not available.

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