vs

Side-by-side financial comparison of H2O AMERICA (HTO) and MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX). 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 $199.4M, roughly 1.7× H2O AMERICA). H2O AMERICA runs the higher net margin — 8.1% vs -30.0%, a 38.2% gap on every dollar of revenue. On growth, MIAMI INTERNATIONAL HOLDINGS, INC. posted the faster year-over-year revenue change (22.8% vs 1.5%).

H2O Wireless is a United States-based prepaid cell phone service, that utilizes the AT&T network. It is a brand of the mobile virtual network operator (MVNO) Locus Telecommunications, a subsidiary of Telrite Holdings, Inc., since 2019. Locus was formerly a subsidiary of KDDI America corporation, starting in 2010. H2O Wireless is primarily advertised as a non-restrictive phone service for customers to bring or buy unlocked smartphones, although AT&T contract/locked phones may be accepted as well.

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 ...

HTO vs MIAX — Head-to-Head

Bigger by revenue
MIAX
MIAX
1.7× larger
MIAX
$339.8M
$199.4M
HTO
Growing faster (revenue YoY)
MIAX
MIAX
+21.3% gap
MIAX
22.8%
1.5%
HTO
Higher net margin
HTO
HTO
38.2% more per $
HTO
8.1%
-30.0%
MIAX

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
HTO
HTO
MIAX
MIAX
Revenue
$199.4M
$339.8M
Net Profit
$16.2M
$-102.1M
Gross Margin
32.2%
Operating Margin
16.6%
-0.1%
Net Margin
8.1%
-30.0%
Revenue YoY
1.5%
22.8%
Net Profit YoY
-29.2%
-3086.0%
EPS (diluted)
$0.45
$-1.46

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
HTO
HTO
MIAX
MIAX
Q4 25
$199.4M
Q3 25
$243.5M
$339.8M
Q2 25
$197.8M
Q1 25
$164.9M
Q4 24
$196.5M
Q3 24
$216.7M
$276.7M
Q2 24
$173.1M
Q1 24
$150.0M
Net Profit
HTO
HTO
MIAX
MIAX
Q4 25
$16.2M
Q3 25
$45.1M
$-102.1M
Q2 25
$24.7M
Q1 25
$16.6M
Q4 24
$22.9M
Q3 24
$38.7M
$-3.2M
Q2 24
$20.7M
Q1 24
$11.7M
Gross Margin
HTO
HTO
MIAX
MIAX
Q4 25
Q3 25
32.2%
Q2 25
Q1 25
Q4 24
Q3 24
25.1%
Q2 24
Q1 24
Operating Margin
HTO
HTO
MIAX
MIAX
Q4 25
16.6%
Q3 25
26.5%
-0.1%
Q2 25
22.2%
Q1 25
21.8%
Q4 24
22.2%
Q3 24
26.9%
-0.4%
Q2 24
23.4%
Q1 24
18.6%
Net Margin
HTO
HTO
MIAX
MIAX
Q4 25
8.1%
Q3 25
18.5%
-30.0%
Q2 25
12.5%
Q1 25
10.0%
Q4 24
11.7%
Q3 24
17.8%
-1.2%
Q2 24
12.0%
Q1 24
7.8%
EPS (diluted)
HTO
HTO
MIAX
MIAX
Q4 25
$0.45
Q3 25
$1.27
$-1.46
Q2 25
$0.71
Q1 25
$0.49
Q4 24
$0.70
Q3 24
$1.17
$-0.05
Q2 24
$0.64
Q1 24
$0.36

Balance Sheet & Financial Strength

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

Metric
HTO
HTO
MIAX
MIAX
Cash + ST InvestmentsLiquidity on hand
$20.7M
$401.5M
Total DebtLower is stronger
$1.9B
$6.5M
Stockholders' EquityBook value
$1.5B
$831.9M
Total Assets
$5.1B
$1.2B
Debt / EquityLower = less leverage
1.23×
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HTO
HTO
MIAX
MIAX
Q4 25
$20.7M
Q3 25
$11.3M
$401.5M
Q2 25
$19.8M
Q1 25
$23.7M
Q4 24
$11.1M
Q3 24
$4.0M
$125.1M
Q2 24
$22.8M
Q1 24
$4.5M
Total Debt
HTO
HTO
MIAX
MIAX
Q4 25
$1.9B
Q3 25
$6.5M
Q2 25
Q1 25
Q4 24
$1.7B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
HTO
HTO
MIAX
MIAX
Q4 25
$1.5B
Q3 25
$1.5B
$831.9M
Q2 25
$1.5B
Q1 25
$1.4B
Q4 24
$1.4B
Q3 24
$1.3B
$351.4M
Q2 24
$1.3B
Q1 24
$1.2B
Total Assets
HTO
HTO
MIAX
MIAX
Q4 25
$5.1B
Q3 25
$5.0B
$1.2B
Q2 25
$4.8B
Q1 25
$4.7B
Q4 24
$4.7B
Q3 24
$4.6B
Q2 24
$4.4B
Q1 24
$4.4B
Debt / Equity
HTO
HTO
MIAX
MIAX
Q4 25
1.23×
Q3 25
0.01×
Q2 25
Q1 25
Q4 24
1.26×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
HTO
HTO
MIAX
MIAX
Operating Cash FlowLast quarter
$63.5M
$120.8M
Free Cash FlowOCF − Capex
$102.2M
FCF MarginFCF / Revenue
30.1%
Capex IntensityCapex / Revenue
5.5%
Cash ConversionOCF / Net Profit
3.92×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HTO
HTO
MIAX
MIAX
Q4 25
$63.5M
Q3 25
$77.3M
$120.8M
Q2 25
$60.8M
Q1 25
$43.2M
Q4 24
$41.5M
Q3 24
$53.5M
Q2 24
$49.3M
Q1 24
$51.2M
Free Cash Flow
HTO
HTO
MIAX
MIAX
Q4 25
Q3 25
$102.2M
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
FCF Margin
HTO
HTO
MIAX
MIAX
Q4 25
Q3 25
30.1%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Capex Intensity
HTO
HTO
MIAX
MIAX
Q4 25
Q3 25
5.5%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Cash Conversion
HTO
HTO
MIAX
MIAX
Q4 25
3.92×
Q3 25
1.71×
Q2 25
2.47×
Q1 25
2.61×
Q4 24
1.81×
Q3 24
1.39×
Q2 24
2.38×
Q1 24
4.38×

Financial Flow Comparison

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

Revenue Breakdown by Segment

HTO
HTO

Water Utility Services$191.0M96%
Other$8.4M4%

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%

Related Comparisons