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Side-by-side financial comparison of MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) and UP Fintech Holding Ltd (TIGR). Click either name above to swap in a different company.

MIAMI INTERNATIONAL HOLDINGS, INC. is the larger business by last-quarter revenue ($339.8M vs $107.6M, roughly 3.2× UP Fintech Holding Ltd). UP Fintech Holding Ltd runs the higher net margin — 28.4% vs -30.0%, a 58.5% gap on every dollar of revenue.

Miami Air International was an American charter airline based in Miami-Dade County, Florida, United States. It operated worldwide passenger charter flights for diverse groups including cruise operators, professional sports teams and the United States military. It was based at Miami International Airport. Miami Air's customers included incentive groups, sports teams, Fortune 500 companies, major cruise lines, entertainers, political candidates and the United States government. Under the Civil ...

UP Fintech Holding Limited, operating under the Tiger Brokers brand, provides online financial services for global Chinese investors. It offers cross-market stock trading (US, Hong Kong, mainland China A-shares), fund management, margin financing and investor education for retail and institutional clients.

MIAX vs TIGR — Head-to-Head

Bigger by revenue
MIAX
MIAX
3.2× larger
MIAX
$339.8M
$107.6M
TIGR
Higher net margin
TIGR
TIGR
58.5% more per $
TIGR
28.4%
-30.0%
MIAX

Income Statement — Q3 FY2025 vs Q1 FY2025

Metric
MIAX
MIAX
TIGR
TIGR
Revenue
$339.8M
$107.6M
Net Profit
$-102.1M
$30.6M
Gross Margin
32.2%
Operating Margin
-0.1%
Net Margin
-30.0%
28.4%
Revenue YoY
22.8%
Net Profit YoY
-3086.0%
EPS (diluted)
$-1.46
$0.01

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
MIAX
MIAX
TIGR
TIGR
Q3 25
$339.8M
Q1 25
$107.6M
Q3 24
$276.7M
Q2 24
$166.4M
Net Profit
MIAX
MIAX
TIGR
TIGR
Q3 25
$-102.1M
Q1 25
$30.6M
Q3 24
$-3.2M
Q2 24
$15.2M
Gross Margin
MIAX
MIAX
TIGR
TIGR
Q3 25
32.2%
Q1 25
Q3 24
25.1%
Q2 24
Operating Margin
MIAX
MIAX
TIGR
TIGR
Q3 25
-0.1%
Q1 25
Q3 24
-0.4%
Q2 24
14.0%
Net Margin
MIAX
MIAX
TIGR
TIGR
Q3 25
-30.0%
Q1 25
28.4%
Q3 24
-1.2%
Q2 24
9.1%
EPS (diluted)
MIAX
MIAX
TIGR
TIGR
Q3 25
$-1.46
Q1 25
$0.01
Q3 24
$-0.05
Q2 24
$0.01

Balance Sheet & Financial Strength

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

Metric
MIAX
MIAX
TIGR
TIGR
Cash + ST InvestmentsLiquidity on hand
$401.5M
Total DebtLower is stronger
$6.5M
Stockholders' EquityBook value
$831.9M
Total Assets
$1.2B
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MIAX
MIAX
TIGR
TIGR
Q3 25
$401.5M
Q1 25
Q3 24
$125.1M
Q2 24
$392.5M
Total Debt
MIAX
MIAX
TIGR
TIGR
Q3 25
$6.5M
Q1 25
Q3 24
Q2 24
Stockholders' Equity
MIAX
MIAX
TIGR
TIGR
Q3 25
$831.9M
Q1 25
Q3 24
$351.4M
Q2 24
$501.2M
Total Assets
MIAX
MIAX
TIGR
TIGR
Q3 25
$1.2B
Q1 25
Q3 24
Q2 24
$4.8B
Debt / Equity
MIAX
MIAX
TIGR
TIGR
Q3 25
0.01×
Q1 25
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
MIAX
MIAX
TIGR
TIGR
Operating Cash FlowLast quarter
$120.8M
Free Cash FlowOCF − Capex
$102.2M
FCF MarginFCF / Revenue
30.1%
Capex IntensityCapex / Revenue
5.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MIAX
MIAX
TIGR
TIGR
Q3 25
$120.8M
Q1 25
Q3 24
Q2 24
$155.1M
Free Cash Flow
MIAX
MIAX
TIGR
TIGR
Q3 25
$102.2M
Q1 25
Q3 24
Q2 24
$153.8M
FCF Margin
MIAX
MIAX
TIGR
TIGR
Q3 25
30.1%
Q1 25
Q3 24
Q2 24
92.4%
Capex Intensity
MIAX
MIAX
TIGR
TIGR
Q3 25
5.5%
Q1 25
Q3 24
Q2 24
0.8%
Cash Conversion
MIAX
MIAX
TIGR
TIGR
Q3 25
Q1 25
Q3 24
Q2 24
10.20×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MIAX
MIAX

Transferred At Point In Time$246.7M73%
Transferred Over Time$29.9M9%
Access Fees$27.1M8%
Futures Segment$19.4M6%
Other$9.1M3%
TISEG$4.7M1%

TIGR
TIGR

Segment breakdown not available.

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