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

ALBANY INTERNATIONAL CORP is the larger business by last-quarter revenue ($321.2M vs $168.4M, roughly 1.9× Esperion Therapeutics, Inc.). On growth, Esperion Therapeutics, Inc. posted the faster year-over-year revenue change (143.7% vs 12.0%). Over the past eight quarters, Esperion Therapeutics, Inc.'s revenue compounded faster (10.6% CAGR vs 1.2%).

Albany International Corp is a global advanced materials and industrial technology company. It operates two core segments: Machine Clothing producing custom engineered fabrics for paper and other industrial manufacturing processes, and Engineered Composites developing high-performance composite components primarily for the aerospace and defense sectors, serving customers across North America, Europe, Asia and other global regions.

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.

AIN vs ESPR — Head-to-Head

Bigger by revenue
AIN
AIN
1.9× larger
AIN
$321.2M
$168.4M
ESPR
Growing faster (revenue YoY)
ESPR
ESPR
+131.8% gap
ESPR
143.7%
12.0%
AIN
Faster 2-yr revenue CAGR
ESPR
ESPR
Annualised
ESPR
10.6%
1.2%
AIN

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AIN
AIN
ESPR
ESPR
Revenue
$321.2M
$168.4M
Net Profit
$13.9M
Gross Margin
31.1%
Operating Margin
9.3%
50.6%
Net Margin
4.3%
Revenue YoY
12.0%
143.7%
Net Profit YoY
-21.5%
EPS (diluted)
$0.56
$0.32

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
AIN
AIN
ESPR
ESPR
Q4 25
$321.2M
$168.4M
Q3 25
$261.4M
$87.3M
Q2 25
$311.4M
$82.4M
Q1 25
$288.8M
$65.0M
Q4 24
$286.9M
$69.1M
Q3 24
$298.4M
$51.6M
Q2 24
$332.0M
$73.8M
Q1 24
$313.3M
$137.7M
Net Profit
AIN
AIN
ESPR
ESPR
Q4 25
$13.9M
Q3 25
$-97.8M
$-31.3M
Q2 25
$9.2M
$-12.7M
Q1 25
$17.4M
$-40.5M
Q4 24
$17.7M
Q3 24
$18.0M
$-29.5M
Q2 24
$24.6M
$-61.9M
Q1 24
$27.3M
$61.0M
Gross Margin
AIN
AIN
ESPR
ESPR
Q4 25
31.1%
Q3 25
-19.1%
Q2 25
31.3%
Q1 25
33.4%
Q4 24
31.5%
Q3 24
30.3%
Q2 24
33.9%
Q1 24
34.7%
Operating Margin
AIN
AIN
ESPR
ESPR
Q4 25
9.3%
50.6%
Q3 25
-44.6%
-11.4%
Q2 25
7.2%
8.6%
Q1 25
9.8%
-34.0%
Q4 24
8.5%
-6.4%
Q3 24
8.4%
-31.0%
Q2 24
12.9%
3.5%
Q1 24
12.4%
52.5%
Net Margin
AIN
AIN
ESPR
ESPR
Q4 25
4.3%
Q3 25
-37.4%
-35.9%
Q2 25
2.9%
-15.4%
Q1 25
6.0%
-62.2%
Q4 24
6.2%
Q3 24
6.0%
-57.2%
Q2 24
7.4%
-83.9%
Q1 24
8.7%
44.3%
EPS (diluted)
AIN
AIN
ESPR
ESPR
Q4 25
$0.56
$0.32
Q3 25
$-3.37
$-0.16
Q2 25
$0.31
$-0.06
Q1 25
$0.56
$-0.21
Q4 24
$0.57
$-0.14
Q3 24
$0.57
$-0.15
Q2 24
$0.79
$-0.33
Q1 24
$0.87
$0.34

Balance Sheet & Financial Strength

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

Metric
AIN
AIN
ESPR
ESPR
Cash + ST InvestmentsLiquidity on hand
$112.3M
$167.9M
Total DebtLower is stronger
$455.7M
Stockholders' EquityBook value
$726.2M
$-302.0M
Total Assets
$1.7B
$465.9M
Debt / EquityLower = less leverage
0.63×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AIN
AIN
ESPR
ESPR
Q4 25
$112.3M
$167.9M
Q3 25
$108.3M
$92.4M
Q2 25
$106.7M
$86.1M
Q1 25
$119.4M
$114.6M
Q4 24
$115.3M
$144.8M
Q3 24
$127.2M
$144.7M
Q2 24
$116.4M
$189.3M
Q1 24
$125.4M
$226.6M
Total Debt
AIN
AIN
ESPR
ESPR
Q4 25
$455.7M
Q3 25
$480.6M
Q2 25
$444.7M
Q1 25
$416.4M
Q4 24
$318.5M
Q3 24
$362.2M
Q2 24
$377.1M
Q1 24
$439.1M
Stockholders' Equity
AIN
AIN
ESPR
ESPR
Q4 25
$726.2M
$-302.0M
Q3 25
$739.3M
$-451.4M
Q2 25
$888.6M
$-433.5M
Q1 25
$900.0M
$-426.2M
Q4 24
$943.5M
$-388.7M
Q3 24
$991.0M
$-370.2M
Q2 24
$967.5M
$-344.2M
Q1 24
$967.5M
$-294.3M
Total Assets
AIN
AIN
ESPR
ESPR
Q4 25
$1.7B
$465.9M
Q3 25
$1.7B
$364.0M
Q2 25
$1.7B
$347.1M
Q1 25
$1.7B
$324.0M
Q4 24
$1.6B
$343.8M
Q3 24
$1.8B
$314.1M
Q2 24
$1.8B
$352.3M
Q1 24
$1.8B
$373.1M
Debt / Equity
AIN
AIN
ESPR
ESPR
Q4 25
0.63×
Q3 25
0.65×
Q2 25
0.50×
Q1 25
0.46×
Q4 24
0.34×
Q3 24
0.37×
Q2 24
0.39×
Q1 24
0.45×

Cash Flow & Capital Efficiency

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

Metric
AIN
AIN
ESPR
ESPR
Operating Cash FlowLast quarter
$73.7M
$45.2M
Free Cash FlowOCF − Capex
$51.4M
FCF MarginFCF / Revenue
16.0%
Capex IntensityCapex / Revenue
6.9%
0.0%
Cash ConversionOCF / Net Profit
5.31×
TTM Free Cash FlowTrailing 4 quarters
$82.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AIN
AIN
ESPR
ESPR
Q4 25
$73.7M
$45.2M
Q3 25
$43.9M
$-4.3M
Q2 25
$32.7M
$-31.4M
Q1 25
$2.1M
$-22.6M
Q4 24
$78.5M
$-35.0M
Q3 24
$47.0M
$-35.3M
Q2 24
$83.4M
$-7.2M
Q1 24
$9.6M
$53.8M
Free Cash Flow
AIN
AIN
ESPR
ESPR
Q4 25
$51.4M
Q3 25
$25.9M
Q2 25
$18.8M
Q1 25
$-13.5M
Q4 24
$60.2M
Q3 24
$31.6M
$-35.5M
Q2 24
$63.6M
$-7.3M
Q1 24
$-17.3M
$53.8M
FCF Margin
AIN
AIN
ESPR
ESPR
Q4 25
16.0%
Q3 25
9.9%
Q2 25
6.0%
Q1 25
-4.7%
Q4 24
21.0%
Q3 24
10.6%
-68.7%
Q2 24
19.2%
-9.9%
Q1 24
-5.5%
39.0%
Capex Intensity
AIN
AIN
ESPR
ESPR
Q4 25
6.9%
0.0%
Q3 25
6.9%
0.0%
Q2 25
4.5%
0.0%
Q1 25
5.4%
0.0%
Q4 24
6.4%
0.0%
Q3 24
5.2%
0.3%
Q2 24
6.0%
0.1%
Q1 24
8.6%
0.1%
Cash Conversion
AIN
AIN
ESPR
ESPR
Q4 25
5.31×
Q3 25
Q2 25
3.56×
Q1 25
0.12×
Q4 24
4.44×
Q3 24
2.61×
Q2 24
3.39×
Q1 24
0.35×
0.88×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AIN
AIN

Transferred At Point In Time$176.5M55%
Engineered Composites Other$99.3M31%
Engineered Composites ASC$44.5M14%
Transferred Over Time$1.0M0%

ESPR
ESPR

Collaboration Revenue$124.7M74%
Products$43.7M26%

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