vs

Side-by-side financial comparison of H2O AMERICA (HTO) and UNIVERSAL DISPLAY CORP \PA\ (OLED). Click either name above to swap in a different company.

H2O AMERICA is the larger business by last-quarter revenue ($199.4M vs $172.9M, roughly 1.2× UNIVERSAL DISPLAY CORP \PA\). UNIVERSAL DISPLAY CORP \PA\ runs the higher net margin — 38.4% vs 8.1%, a 30.2% gap on every dollar of revenue. On growth, UNIVERSAL DISPLAY CORP \PA\ posted the faster year-over-year revenue change (6.6% vs 1.5%). Over the past eight quarters, H2O AMERICA's revenue compounded faster (15.3% CAGR vs 2.3%).

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.

Universal Display Corporation is a developer and manufacturer of organic light emitting diode (OLED) technologies and materials, and it is a provider of services to the display and lighting industries.

HTO vs OLED — Head-to-Head

Bigger by revenue
HTO
HTO
1.2× larger
HTO
$199.4M
$172.9M
OLED
Growing faster (revenue YoY)
OLED
OLED
+5.1% gap
OLED
6.6%
1.5%
HTO
Higher net margin
OLED
OLED
30.2% more per $
OLED
38.4%
8.1%
HTO
Faster 2-yr revenue CAGR
HTO
HTO
Annualised
HTO
15.3%
2.3%
OLED

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
HTO
HTO
OLED
OLED
Revenue
$199.4M
$172.9M
Net Profit
$16.2M
$66.3M
Gross Margin
76.1%
Operating Margin
16.6%
38.9%
Net Margin
8.1%
38.4%
Revenue YoY
1.5%
6.6%
Net Profit YoY
-29.2%
44.2%
EPS (diluted)
$0.45
$1.40

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
OLED
OLED
Q4 25
$199.4M
$172.9M
Q3 25
$243.5M
$139.6M
Q2 25
$197.8M
$171.8M
Q1 25
$164.9M
$166.3M
Q4 24
$196.5M
$162.3M
Q3 24
$216.7M
$161.6M
Q2 24
$173.1M
$158.5M
Q1 24
$150.0M
$165.3M
Net Profit
HTO
HTO
OLED
OLED
Q4 25
$16.2M
$66.3M
Q3 25
$45.1M
$44.0M
Q2 25
$24.7M
$67.3M
Q1 25
$16.6M
$64.4M
Q4 24
$22.9M
$46.0M
Q3 24
$38.7M
$66.9M
Q2 24
$20.7M
$52.3M
Q1 24
$11.7M
$56.9M
Gross Margin
HTO
HTO
OLED
OLED
Q4 25
76.1%
Q3 25
74.6%
Q2 25
77.2%
Q1 25
77.1%
Q4 24
77.0%
Q3 24
77.8%
Q2 24
75.8%
Q1 24
77.6%
Operating Margin
HTO
HTO
OLED
OLED
Q4 25
16.6%
38.9%
Q3 25
26.5%
30.9%
Q2 25
22.2%
39.9%
Q1 25
21.8%
41.9%
Q4 24
22.2%
32.3%
Q3 24
26.9%
41.5%
Q2 24
23.4%
35.6%
Q1 24
18.6%
38.0%
Net Margin
HTO
HTO
OLED
OLED
Q4 25
8.1%
38.4%
Q3 25
18.5%
31.5%
Q2 25
12.5%
39.2%
Q1 25
10.0%
38.8%
Q4 24
11.7%
28.4%
Q3 24
17.8%
41.4%
Q2 24
12.0%
33.0%
Q1 24
7.8%
34.4%
EPS (diluted)
HTO
HTO
OLED
OLED
Q4 25
$0.45
$1.40
Q3 25
$1.27
$0.92
Q2 25
$0.71
$1.41
Q1 25
$0.49
$1.35
Q4 24
$0.70
$0.96
Q3 24
$1.17
$1.40
Q2 24
$0.64
$1.10
Q1 24
$0.36
$1.19

Balance Sheet & Financial Strength

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

Metric
HTO
HTO
OLED
OLED
Cash + ST InvestmentsLiquidity on hand
$20.7M
$602.4M
Total DebtLower is stronger
$1.9B
Stockholders' EquityBook value
$1.5B
$1.8B
Total Assets
$5.1B
$2.0B
Debt / EquityLower = less leverage
1.23×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HTO
HTO
OLED
OLED
Q4 25
$20.7M
$602.4M
Q3 25
$11.3M
$603.0M
Q2 25
$19.8M
$525.2M
Q1 25
$23.7M
$571.3M
Q4 24
$11.1M
$492.7M
Q3 24
$4.0M
$551.6M
Q2 24
$22.8M
$530.5M
Q1 24
$4.5M
$539.3M
Total Debt
HTO
HTO
OLED
OLED
Q4 25
$1.9B
Q3 25
Q2 25
Q1 25
Q4 24
$1.7B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
HTO
HTO
OLED
OLED
Q4 25
$1.5B
$1.8B
Q3 25
$1.5B
$1.7B
Q2 25
$1.5B
$1.7B
Q1 25
$1.4B
$1.7B
Q4 24
$1.4B
$1.6B
Q3 24
$1.3B
$1.6B
Q2 24
$1.3B
$1.5B
Q1 24
$1.2B
$1.5B
Total Assets
HTO
HTO
OLED
OLED
Q4 25
$5.1B
$2.0B
Q3 25
$5.0B
$1.9B
Q2 25
$4.8B
$1.9B
Q1 25
$4.7B
$1.9B
Q4 24
$4.7B
$1.8B
Q3 24
$4.6B
$1.8B
Q2 24
$4.4B
$1.8B
Q1 24
$4.4B
$1.7B
Debt / Equity
HTO
HTO
OLED
OLED
Q4 25
1.23×
Q3 25
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
OLED
OLED
Operating Cash FlowLast quarter
$63.5M
$31.1M
Free Cash FlowOCF − Capex
$15.1M
FCF MarginFCF / Revenue
8.7%
Capex IntensityCapex / Revenue
9.3%
Cash ConversionOCF / Net Profit
3.92×
0.47×
TTM Free Cash FlowTrailing 4 quarters
$154.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HTO
HTO
OLED
OLED
Q4 25
$63.5M
$31.1M
Q3 25
$77.3M
$97.2M
Q2 25
$60.8M
$51.9M
Q1 25
$43.2M
$30.6M
Q4 24
$41.5M
$34.7M
Q3 24
$53.5M
$79.9M
Q2 24
$49.3M
$67.0M
Q1 24
$51.2M
$72.2M
Free Cash Flow
HTO
HTO
OLED
OLED
Q4 25
$15.1M
Q3 25
$84.3M
Q2 25
$37.5M
Q1 25
$17.5M
Q4 24
$22.0M
Q3 24
$66.2M
Q2 24
$57.9M
Q1 24
$65.0M
FCF Margin
HTO
HTO
OLED
OLED
Q4 25
8.7%
Q3 25
60.4%
Q2 25
21.8%
Q1 25
10.5%
Q4 24
13.6%
Q3 24
41.0%
Q2 24
36.5%
Q1 24
39.3%
Capex Intensity
HTO
HTO
OLED
OLED
Q4 25
9.3%
Q3 25
9.2%
Q2 25
8.4%
Q1 25
7.9%
Q4 24
7.8%
Q3 24
8.4%
Q2 24
5.8%
Q1 24
4.4%
Cash Conversion
HTO
HTO
OLED
OLED
Q4 25
3.92×
0.47×
Q3 25
1.71×
2.21×
Q2 25
2.47×
0.77×
Q1 25
2.61×
0.47×
Q4 24
1.81×
0.75×
Q3 24
1.39×
1.19×
Q2 24
2.38×
1.28×
Q1 24
4.38×
1.27×

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%

OLED
OLED

Material Sales$95.5M55%
Other$72.6M42%
Contract Research Services$4.8M3%

Related Comparisons