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Side-by-side financial comparison of GREENLIGHT CAPITAL RE, LTD. (GLRE) and Mirum Pharmaceuticals, Inc. (MIRM). Click either name above to swap in a different company.

GREENLIGHT CAPITAL RE, LTD. is the larger business by last-quarter revenue ($210.3M vs $148.9M, roughly 1.4× Mirum Pharmaceuticals, Inc.). GREENLIGHT CAPITAL RE, LTD. runs the higher net margin — 23.4% vs -3.8%, a 27.3% gap on every dollar of revenue. On growth, Mirum Pharmaceuticals, Inc. posted the faster year-over-year revenue change (49.8% vs 48.3%). Over the past eight quarters, Mirum Pharmaceuticals, Inc.'s revenue compounded faster (46.7% CAGR vs 4.8%).

Greenlight Capital is an American hedge fund founded in 1996 by David Einhorn. Greenlight invests primarily in publicly traded North American corporate debt offerings and equities. Greenlight is most notable for its short selling of Lehman stock prior to Lehman Brothers' collapse in 2008 and the $11 million fine they received in January 2012 for insider trading in the UK. Einhorn remains the fund's manager.

Mirum Pharmaceuticals, Inc. is a late-stage biopharmaceutical company focused on developing and commercializing innovative therapies for patients with rare, debilitating liver diseases that have high unmet medical needs, serving both pediatric and adult patient groups across North America, Europe and other global regions.

GLRE vs MIRM — Head-to-Head

Bigger by revenue
GLRE
GLRE
1.4× larger
GLRE
$210.3M
$148.9M
MIRM
Growing faster (revenue YoY)
MIRM
MIRM
+1.5% gap
MIRM
49.8%
48.3%
GLRE
Higher net margin
GLRE
GLRE
27.3% more per $
GLRE
23.4%
-3.8%
MIRM
Faster 2-yr revenue CAGR
MIRM
MIRM
Annualised
MIRM
46.7%
4.8%
GLRE

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
GLRE
GLRE
MIRM
MIRM
Revenue
$210.3M
$148.9M
Net Profit
$49.3M
$-5.7M
Gross Margin
Operating Margin
-3.1%
Net Margin
23.4%
-3.8%
Revenue YoY
48.3%
49.8%
Net Profit YoY
279.7%
75.9%
EPS (diluted)
$1.43
$-0.10

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
GLRE
GLRE
MIRM
MIRM
Q4 25
$210.3M
$148.9M
Q3 25
$146.1M
$133.0M
Q2 25
$160.1M
$127.8M
Q1 25
$213.3M
$111.6M
Q4 24
$141.8M
$99.4M
Q3 24
$188.0M
$90.4M
Q2 24
$174.9M
$77.9M
Q1 24
$191.3M
$69.2M
Net Profit
GLRE
GLRE
MIRM
MIRM
Q4 25
$49.3M
$-5.7M
Q3 25
$-4.4M
$2.9M
Q2 25
$329.0K
$-5.9M
Q1 25
$29.6M
$-14.7M
Q4 24
$-27.4M
$-23.8M
Q3 24
$35.2M
$-14.2M
Q2 24
$8.0M
$-24.6M
Q1 24
$27.0M
$-25.3M
Operating Margin
GLRE
GLRE
MIRM
MIRM
Q4 25
-3.1%
Q3 25
2.0%
Q2 25
-3.9%
Q1 25
-13.6%
Q4 24
-24.4%
Q3 24
-14.0%
Q2 24
-31.1%
Q1 24
-38.2%
Net Margin
GLRE
GLRE
MIRM
MIRM
Q4 25
23.4%
-3.8%
Q3 25
-3.0%
2.2%
Q2 25
0.2%
-4.6%
Q1 25
13.9%
-13.2%
Q4 24
-19.3%
-23.9%
Q3 24
18.7%
-15.8%
Q2 24
4.6%
-31.6%
Q1 24
14.1%
-36.5%
EPS (diluted)
GLRE
GLRE
MIRM
MIRM
Q4 25
$1.43
$-0.10
Q3 25
$-0.13
$0.05
Q2 25
$0.01
$-0.12
Q1 25
$0.86
$-0.30
Q4 24
$-0.78
$-0.49
Q3 24
$1.01
$-0.30
Q2 24
$0.23
$-0.52
Q1 24
$0.78
$-0.54

Balance Sheet & Financial Strength

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

Metric
GLRE
GLRE
MIRM
MIRM
Cash + ST InvestmentsLiquidity on hand
$111.8M
$383.3M
Total DebtLower is stronger
$4.7M
Stockholders' EquityBook value
$708.0M
$314.7M
Total Assets
$2.2B
$842.8M
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GLRE
GLRE
MIRM
MIRM
Q4 25
$111.8M
$383.3M
Q3 25
$68.8M
$375.5M
Q2 25
$82.4M
$304.6M
Q1 25
$47.5M
$277.7M
Q4 24
$64.7M
$280.3M
Q3 24
$54.6M
$284.4M
Q2 24
$52.2M
$278.4M
Q1 24
$61.6M
$302.8M
Total Debt
GLRE
GLRE
MIRM
MIRM
Q4 25
$4.7M
Q3 25
$34.7M
Q2 25
$58.9M
Q1 25
$59.8M
Q4 24
$60.7M
Q3 24
$62.6M
Q2 24
$61.6M
Q1 24
$72.5M
Stockholders' Equity
GLRE
GLRE
MIRM
MIRM
Q4 25
$708.0M
$314.7M
Q3 25
$658.9M
$292.0M
Q2 25
$663.3M
$255.2M
Q1 25
$666.8M
$233.3M
Q4 24
$635.9M
$225.6M
Q3 24
$663.4M
$232.0M
Q2 24
$634.0M
$229.0M
Q1 24
$624.5M
$234.6M
Total Assets
GLRE
GLRE
MIRM
MIRM
Q4 25
$2.2B
$842.8M
Q3 25
$2.1B
$785.1M
Q2 25
$2.2B
$725.8M
Q1 25
$2.2B
$690.2M
Q4 24
$2.0B
$670.8M
Q3 24
$2.0B
$667.9M
Q2 24
$1.9B
$660.8M
Q1 24
$1.9B
$652.0M
Debt / Equity
GLRE
GLRE
MIRM
MIRM
Q4 25
0.01×
Q3 25
0.05×
Q2 25
0.09×
Q1 25
0.09×
Q4 24
0.10×
Q3 24
0.09×
Q2 24
0.10×
Q1 24
0.12×

Cash Flow & Capital Efficiency

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

Metric
GLRE
GLRE
MIRM
MIRM
Operating Cash FlowLast quarter
$100.2M
$6.1M
Free Cash FlowOCF − Capex
$5.5M
FCF MarginFCF / Revenue
3.7%
Capex IntensityCapex / Revenue
0.4%
Cash ConversionOCF / Net Profit
2.03×
TTM Free Cash FlowTrailing 4 quarters
$54.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GLRE
GLRE
MIRM
MIRM
Q4 25
$100.2M
$6.1M
Q3 25
$31.2M
$39.7M
Q2 25
$68.4M
$12.0M
Q1 25
$10.4M
$-2.0M
Q4 24
$29.5M
$-5.1M
Q3 24
$41.3M
$4.0M
Q2 24
$22.7M
$-3.8M
Q1 24
$18.0M
$15.2M
Free Cash Flow
GLRE
GLRE
MIRM
MIRM
Q4 25
$5.5M
Q3 25
$39.5M
Q2 25
$11.9M
Q1 25
$-2.0M
Q4 24
$-5.1M
Q3 24
$3.8M
Q2 24
$-4.6M
Q1 24
$15.2M
FCF Margin
GLRE
GLRE
MIRM
MIRM
Q4 25
3.7%
Q3 25
29.7%
Q2 25
9.3%
Q1 25
-1.8%
Q4 24
-5.1%
Q3 24
4.2%
Q2 24
-5.9%
Q1 24
22.0%
Capex Intensity
GLRE
GLRE
MIRM
MIRM
Q4 25
0.4%
Q3 25
0.1%
Q2 25
0.1%
Q1 25
0.0%
Q4 24
0.0%
Q3 24
0.2%
Q2 24
1.0%
Q1 24
0.0%
Cash Conversion
GLRE
GLRE
MIRM
MIRM
Q4 25
2.03×
Q3 25
13.66×
Q2 25
208.02×
Q1 25
0.35×
Q4 24
Q3 24
1.17×
Q2 24
2.85×
Q1 24
0.66×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GLRE
GLRE

Other$124.7M59%
Innovations$85.6M41%

MIRM
MIRM

Livmarli$106.4M71%
Bile Acid Medicines$42.5M29%

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