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

Kyivstar Group Ltd. is the larger business by last-quarter revenue ($321.0M vs $168.4M, roughly 1.9× Esperion Therapeutics, Inc.).

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.

Kyivstar is a Ukrainian telecommunications operator offering fixed and mobile voice and data services, including 4G LTE, throughout Ukraine. The Kyivstar mobile network covers all cities of Ukraine, as well as more than 28,000 rural settlements, all major national and regional routes, most sea, and river coasts. As of 2024, Kyivstar served approximately 24 million mobile subscribers and over 1 million fixed-broadband customers. In 2024, Kyivstar partnered with Starlink to offer satellite-base...

ESPR vs KYIV — Head-to-Head

Bigger by revenue
KYIV
KYIV
1.9× larger
KYIV
$321.0M
$168.4M
ESPR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ESPR
ESPR
KYIV
KYIV
Revenue
$168.4M
$321.0M
Net Profit
$90.0M
Gross Margin
Operating Margin
50.6%
35.5%
Net Margin
28.0%
Revenue YoY
143.7%
Net Profit YoY
EPS (diluted)
$0.32
$0.41

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
KYIV
KYIV
Q4 25
$168.4M
$321.0M
Q3 25
$87.3M
$297.0M
Q2 25
$82.4M
Q1 25
$65.0M
Q4 24
$69.1M
Q3 24
$51.6M
Q2 24
$73.8M
Q1 24
$137.7M
Net Profit
ESPR
ESPR
KYIV
KYIV
Q4 25
$90.0M
Q3 25
$-31.3M
$-89.0M
Q2 25
$-12.7M
Q1 25
$-40.5M
Q4 24
Q3 24
$-29.5M
Q2 24
$-61.9M
Q1 24
$61.0M
Gross Margin
ESPR
ESPR
KYIV
KYIV
Q4 25
Q3 25
45.5%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Operating Margin
ESPR
ESPR
KYIV
KYIV
Q4 25
50.6%
35.5%
Q3 25
-11.4%
-16.2%
Q2 25
8.6%
Q1 25
-34.0%
Q4 24
-6.4%
Q3 24
-31.0%
Q2 24
3.5%
Q1 24
52.5%
Net Margin
ESPR
ESPR
KYIV
KYIV
Q4 25
28.0%
Q3 25
-35.9%
-30.0%
Q2 25
-15.4%
Q1 25
-62.2%
Q4 24
Q3 24
-57.2%
Q2 24
-83.9%
Q1 24
44.3%
EPS (diluted)
ESPR
ESPR
KYIV
KYIV
Q4 25
$0.32
$0.41
Q3 25
$-0.16
$-0.41
Q2 25
$-0.06
Q1 25
$-0.21
Q4 24
$-0.14
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
KYIV
KYIV
Cash + ST InvestmentsLiquidity on hand
$167.9M
$455.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$-302.0M
$1.3B
Total Assets
$465.9M
$2.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESPR
ESPR
KYIV
KYIV
Q4 25
$167.9M
$455.0M
Q3 25
$92.4M
$472.0M
Q2 25
$86.1M
Q1 25
$114.6M
Q4 24
$144.8M
Q3 24
$144.7M
Q2 24
$189.3M
Q1 24
$226.6M
Stockholders' Equity
ESPR
ESPR
KYIV
KYIV
Q4 25
$-302.0M
$1.3B
Q3 25
$-451.4M
$1.2B
Q2 25
$-433.5M
Q1 25
$-426.2M
Q4 24
$-388.7M
Q3 24
$-370.2M
Q2 24
$-344.2M
Q1 24
$-294.3M
Total Assets
ESPR
ESPR
KYIV
KYIV
Q4 25
$465.9M
$2.1B
Q3 25
$364.0M
$2.0B
Q2 25
$347.1M
Q1 25
$324.0M
Q4 24
$343.8M
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
KYIV
KYIV
Operating Cash FlowLast quarter
$45.2M
$558.0M
Free Cash FlowOCF − Capex
$311.0M
FCF MarginFCF / Revenue
96.9%
Capex IntensityCapex / Revenue
0.0%
76.9%
Cash ConversionOCF / Net Profit
6.20×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESPR
ESPR
KYIV
KYIV
Q4 25
$45.2M
$558.0M
Q3 25
$-4.3M
$406.0M
Q2 25
$-31.4M
Q1 25
$-22.6M
Q4 24
$-35.0M
Q3 24
$-35.3M
Q2 24
$-7.2M
Q1 24
$53.8M
Free Cash Flow
ESPR
ESPR
KYIV
KYIV
Q4 25
$311.0M
Q3 25
$250.0M
Q2 25
Q1 25
Q4 24
Q3 24
$-35.5M
Q2 24
$-7.3M
Q1 24
$53.8M
FCF Margin
ESPR
ESPR
KYIV
KYIV
Q4 25
96.9%
Q3 25
84.2%
Q2 25
Q1 25
Q4 24
Q3 24
-68.7%
Q2 24
-9.9%
Q1 24
39.0%
Capex Intensity
ESPR
ESPR
KYIV
KYIV
Q4 25
0.0%
76.9%
Q3 25
0.0%
52.5%
Q2 25
0.0%
Q1 25
0.0%
Q4 24
0.0%
Q3 24
0.3%
Q2 24
0.1%
Q1 24
0.1%
Cash Conversion
ESPR
ESPR
KYIV
KYIV
Q4 25
6.20×
Q3 25
Q2 25
Q1 25
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%

KYIV
KYIV

Segment breakdown not available.

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