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

Esperion Therapeutics, Inc. is the larger business by last-quarter revenue ($168.4M vs $161.1M, roughly 1.0× TREX CO INC). On growth, Esperion Therapeutics, Inc. posted the faster year-over-year revenue change (143.7% vs -3.9%). Over the past eight quarters, Esperion Therapeutics, Inc.'s revenue compounded faster (10.6% CAGR vs -34.3%).

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.

Trex Company, Inc. is a manufacturer of wood-alternative composite decking, residential railing, and other outdoor items made from recycled materials. Its headquarters is in Winchester, Virginia.

ESPR vs TREX — Head-to-Head

Bigger by revenue
ESPR
ESPR
1.0× larger
ESPR
$168.4M
$161.1M
TREX
Growing faster (revenue YoY)
ESPR
ESPR
+147.6% gap
ESPR
143.7%
-3.9%
TREX
Faster 2-yr revenue CAGR
ESPR
ESPR
Annualised
ESPR
10.6%
-34.3%
TREX

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ESPR
ESPR
TREX
TREX
Revenue
$168.4M
$161.1M
Net Profit
$2.3M
Gross Margin
30.2%
Operating Margin
50.6%
2.2%
Net Margin
1.4%
Revenue YoY
143.7%
-3.9%
Net Profit YoY
-76.4%
EPS (diluted)
$0.32
$0.03

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
TREX
TREX
Q4 25
$168.4M
$161.1M
Q3 25
$87.3M
$285.3M
Q2 25
$82.4M
$387.8M
Q1 25
$65.0M
$340.0M
Q4 24
$69.1M
$167.6M
Q3 24
$51.6M
$233.7M
Q2 24
$73.8M
$376.5M
Q1 24
$137.7M
$373.6M
Net Profit
ESPR
ESPR
TREX
TREX
Q4 25
$2.3M
Q3 25
$-31.3M
$51.8M
Q2 25
$-12.7M
$75.9M
Q1 25
$-40.5M
$60.4M
Q4 24
$9.8M
Q3 24
$-29.5M
$40.6M
Q2 24
$-61.9M
$87.0M
Q1 24
$61.0M
$89.1M
Gross Margin
ESPR
ESPR
TREX
TREX
Q4 25
30.2%
Q3 25
40.5%
Q2 25
40.8%
Q1 25
40.5%
Q4 24
32.7%
Q3 24
39.9%
Q2 24
44.7%
Q1 24
45.4%
Operating Margin
ESPR
ESPR
TREX
TREX
Q4 25
50.6%
2.2%
Q3 25
-11.4%
24.7%
Q2 25
8.6%
26.4%
Q1 25
-34.0%
24.0%
Q4 24
-6.4%
9.2%
Q3 24
-31.0%
23.2%
Q2 24
3.5%
31.1%
Q1 24
52.5%
31.9%
Net Margin
ESPR
ESPR
TREX
TREX
Q4 25
1.4%
Q3 25
-35.9%
18.1%
Q2 25
-15.4%
19.6%
Q1 25
-62.2%
17.8%
Q4 24
5.8%
Q3 24
-57.2%
17.4%
Q2 24
-83.9%
23.1%
Q1 24
44.3%
23.8%
EPS (diluted)
ESPR
ESPR
TREX
TREX
Q4 25
$0.32
$0.03
Q3 25
$-0.16
$0.48
Q2 25
$-0.06
$0.71
Q1 25
$-0.21
$0.56
Q4 24
$-0.14
$0.10
Q3 24
$-0.15
$0.37
Q2 24
$-0.33
$0.80
Q1 24
$0.34
$0.82

Balance Sheet & Financial Strength

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

Metric
ESPR
ESPR
TREX
TREX
Cash + ST InvestmentsLiquidity on hand
$167.9M
$3.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$-302.0M
$1.0B
Total Assets
$465.9M
$1.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESPR
ESPR
TREX
TREX
Q4 25
$167.9M
$3.8M
Q3 25
$92.4M
$11.4M
Q2 25
$86.1M
$5.5M
Q1 25
$114.6M
$5.0M
Q4 24
$144.8M
$1.3M
Q3 24
$144.7M
$12.8M
Q2 24
$189.3M
$1.2M
Q1 24
$226.6M
$3.1M
Stockholders' Equity
ESPR
ESPR
TREX
TREX
Q4 25
$-302.0M
$1.0B
Q3 25
$-451.4M
$1.0B
Q2 25
$-433.5M
$989.3M
Q1 25
$-426.2M
$910.1M
Q4 24
$-388.7M
$850.1M
Q3 24
$-370.2M
$887.9M
Q2 24
$-344.2M
$894.9M
Q1 24
$-294.3M
$804.1M
Total Assets
ESPR
ESPR
TREX
TREX
Q4 25
$465.9M
$1.5B
Q3 25
$364.0M
$1.5B
Q2 25
$347.1M
$1.5B
Q1 25
$324.0M
$1.6B
Q4 24
$343.8M
$1.3B
Q3 24
$314.1M
$1.3B
Q2 24
$352.3M
$1.3B
Q1 24
$373.1M
$1.3B

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
TREX
TREX
Operating Cash FlowLast quarter
$45.2M
$65.5M
Free Cash FlowOCF − Capex
$22.1M
FCF MarginFCF / Revenue
13.7%
Capex IntensityCapex / Revenue
0.0%
26.9%
Cash ConversionOCF / Net Profit
28.45×
TTM Free Cash FlowTrailing 4 quarters
$134.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESPR
ESPR
TREX
TREX
Q4 25
$45.2M
$65.5M
Q3 25
$-4.3M
$196.9M
Q2 25
$-31.4M
$249.8M
Q1 25
$-22.6M
$-154.0M
Q4 24
$-35.0M
$-8.5M
Q3 24
$-35.3M
$132.8M
Q2 24
$-7.2M
$193.7M
Q1 24
$53.8M
$-174.0M
Free Cash Flow
ESPR
ESPR
TREX
TREX
Q4 25
$22.1M
Q3 25
$142.9M
Q2 25
$203.0M
Q1 25
$-233.5M
Q4 24
$-89.3M
Q3 24
$-35.5M
$54.5M
Q2 24
$-7.3M
$158.2M
Q1 24
$53.8M
$-211.8M
FCF Margin
ESPR
ESPR
TREX
TREX
Q4 25
13.7%
Q3 25
50.1%
Q2 25
52.3%
Q1 25
-68.7%
Q4 24
-53.3%
Q3 24
-68.7%
23.3%
Q2 24
-9.9%
42.0%
Q1 24
39.0%
-56.7%
Capex Intensity
ESPR
ESPR
TREX
TREX
Q4 25
0.0%
26.9%
Q3 25
0.0%
18.9%
Q2 25
0.0%
12.1%
Q1 25
0.0%
23.4%
Q4 24
0.0%
48.2%
Q3 24
0.3%
33.5%
Q2 24
0.1%
9.4%
Q1 24
0.1%
10.1%
Cash Conversion
ESPR
ESPR
TREX
TREX
Q4 25
28.45×
Q3 25
3.80×
Q2 25
3.29×
Q1 25
-2.55×
Q4 24
-0.87×
Q3 24
3.27×
Q2 24
2.23×
Q1 24
0.88×
-1.95×

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%

TREX
TREX

Segment breakdown not available.

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