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

VSE CORP is the larger business by last-quarter revenue ($324.6M vs $142.2M, roughly 2.3× UNIVERSAL DISPLAY CORP \PA\). UNIVERSAL DISPLAY CORP \PA\ runs the higher net margin — 25.2% vs 9.0%, a 16.3% gap on every dollar of revenue. On growth, VSE CORP posted the faster year-over-year revenue change (26.8% vs -14.5%). Over the past eight quarters, VSE CORP's revenue compounded faster (10.5% CAGR vs -5.3%).

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.

VSE Corporation is a leading provider of aftermarket distribution and repair services. Operating through its two key segments, VSE significantly enhances the productivity and longevity of its customers' high-value, business-critical assets. The aviation segment is a leading provider of aftermarket parts distribution and maintenance, repair, and overhaul (MRO) services for components and engine accessories to commercial, business, and general aviation operators. The fleet segment specializes i...

OLED vs VSEC — Head-to-Head

Bigger by revenue
VSEC
VSEC
2.3× larger
VSEC
$324.6M
$142.2M
OLED
Growing faster (revenue YoY)
VSEC
VSEC
+41.2% gap
VSEC
26.8%
-14.5%
OLED
Higher net margin
OLED
OLED
16.3% more per $
OLED
25.2%
9.0%
VSEC
Faster 2-yr revenue CAGR
VSEC
VSEC
Annualised
VSEC
10.5%
-5.3%
OLED

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
OLED
OLED
VSEC
VSEC
Revenue
$142.2M
$324.6M
Net Profit
$35.9M
$29.1M
Gross Margin
74.6%
Operating Margin
30.1%
10.1%
Net Margin
25.2%
9.0%
Revenue YoY
-14.5%
26.8%
Net Profit YoY
-44.3%
EPS (diluted)
$0.76

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
OLED
OLED
VSEC
VSEC
Q1 26
$142.2M
$324.6M
Q4 25
$172.9M
$301.2M
Q3 25
$139.6M
$282.9M
Q2 25
$171.8M
$272.1M
Q1 25
$166.3M
$256.0M
Q4 24
$162.3M
$299.0M
Q3 24
$161.6M
$273.6M
Q2 24
$158.5M
$266.0M
Net Profit
OLED
OLED
VSEC
VSEC
Q1 26
$35.9M
$29.1M
Q4 25
$66.3M
$13.6M
Q3 25
$44.0M
$3.9M
Q2 25
$67.3M
$3.2M
Q1 25
$64.4M
$-9.0M
Q4 24
$46.0M
$13.1M
Q3 24
$66.9M
$11.7M
Q2 24
$52.3M
$-2.8M
Gross Margin
OLED
OLED
VSEC
VSEC
Q1 26
74.6%
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%
Operating Margin
OLED
OLED
VSEC
VSEC
Q1 26
30.1%
10.1%
Q4 25
38.9%
10.8%
Q3 25
30.9%
3.6%
Q2 25
39.9%
8.3%
Q1 25
41.9%
9.6%
Q4 24
32.3%
9.2%
Q3 24
41.5%
8.7%
Q2 24
35.6%
2.3%
Net Margin
OLED
OLED
VSEC
VSEC
Q1 26
25.2%
9.0%
Q4 25
38.4%
4.5%
Q3 25
31.5%
1.4%
Q2 25
39.2%
1.2%
Q1 25
38.8%
-3.5%
Q4 24
28.4%
4.4%
Q3 24
41.4%
4.3%
Q2 24
33.0%
-1.0%
EPS (diluted)
OLED
OLED
VSEC
VSEC
Q1 26
$0.76
Q4 25
$1.40
$0.64
Q3 25
$0.92
$0.19
Q2 25
$1.41
$0.16
Q1 25
$1.35
$-0.44
Q4 24
$0.96
$0.79
Q3 24
$1.40
$0.63
Q2 24
$1.10
$-0.16

Balance Sheet & Financial Strength

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

Metric
OLED
OLED
VSEC
VSEC
Cash + ST InvestmentsLiquidity on hand
$516.4M
$-1.2B
Total DebtLower is stronger
$361.0M
Stockholders' EquityBook value
$2.7B
Total Assets
$1.9B
$3.3B
Debt / EquityLower = less leverage
0.14×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OLED
OLED
VSEC
VSEC
Q1 26
$516.4M
$-1.2B
Q4 25
$602.4M
$69.4M
Q3 25
$603.0M
$8.8M
Q2 25
$525.2M
$16.9M
Q1 25
$571.3M
$5.7M
Q4 24
$492.7M
$29.0M
Q3 24
$551.6M
$7.9M
Q2 24
$530.5M
$19.0M
Total Debt
OLED
OLED
VSEC
VSEC
Q1 26
$361.0M
Q4 25
$292.8M
Q3 25
$356.1M
Q2 25
$379.2M
Q1 25
$465.0M
Q4 24
$430.2M
Q3 24
$450.3M
Q2 24
$463.5M
Stockholders' Equity
OLED
OLED
VSEC
VSEC
Q1 26
$2.7B
Q4 25
$1.8B
$1.4B
Q3 25
$1.7B
$983.3M
Q2 25
$1.7B
$979.5M
Q1 25
$1.7B
$975.7M
Q4 24
$1.6B
$988.2M
Q3 24
$1.6B
$787.8M
Q2 24
$1.5B
$781.3M
Total Assets
OLED
OLED
VSEC
VSEC
Q1 26
$1.9B
$3.3B
Q4 25
$2.0B
$2.0B
Q3 25
$1.9B
$1.6B
Q2 25
$1.9B
$1.6B
Q1 25
$1.9B
$1.7B
Q4 24
$1.8B
$1.7B
Q3 24
$1.8B
$1.5B
Q2 24
$1.8B
$1.5B
Debt / Equity
OLED
OLED
VSEC
VSEC
Q1 26
0.14×
Q4 25
0.20×
Q3 25
0.36×
Q2 25
0.39×
Q1 25
0.48×
Q4 24
0.44×
Q3 24
0.57×
Q2 24
0.59×

Cash Flow & Capital Efficiency

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

Metric
OLED
OLED
VSEC
VSEC
Operating Cash FlowLast quarter
$108.9M
$-62.3M
Free Cash FlowOCF − Capex
$-68.7M
FCF MarginFCF / Revenue
-21.2%
Capex IntensityCapex / Revenue
2.0%
Cash ConversionOCF / Net Profit
3.03×
-2.14×
TTM Free Cash FlowTrailing 4 quarters
$-13.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OLED
OLED
VSEC
VSEC
Q1 26
$108.9M
$-62.3M
Q4 25
$31.1M
$37.6M
Q3 25
$97.2M
$24.1M
Q2 25
$51.9M
$11.9M
Q1 25
$30.6M
$-46.6M
Q4 24
$34.7M
$55.4M
Q3 24
$79.9M
$10.2M
Q2 24
$67.0M
$-17.5M
Free Cash Flow
OLED
OLED
VSEC
VSEC
Q1 26
$-68.7M
Q4 25
$15.1M
$30.9M
Q3 25
$84.3M
$18.0M
Q2 25
$37.5M
$6.3M
Q1 25
$17.5M
$-49.5M
Q4 24
$22.0M
$52.1M
Q3 24
$66.2M
$4.4M
Q2 24
$57.9M
$-21.5M
FCF Margin
OLED
OLED
VSEC
VSEC
Q1 26
-21.2%
Q4 25
8.7%
10.3%
Q3 25
60.4%
6.4%
Q2 25
21.8%
2.3%
Q1 25
10.5%
-19.3%
Q4 24
13.6%
17.4%
Q3 24
41.0%
1.6%
Q2 24
36.5%
-8.1%
Capex Intensity
OLED
OLED
VSEC
VSEC
Q1 26
2.0%
Q4 25
9.3%
2.2%
Q3 25
9.2%
2.1%
Q2 25
8.4%
2.1%
Q1 25
7.9%
1.1%
Q4 24
7.8%
1.1%
Q3 24
8.4%
2.1%
Q2 24
5.8%
1.5%
Cash Conversion
OLED
OLED
VSEC
VSEC
Q1 26
3.03×
-2.14×
Q4 25
0.47×
2.77×
Q3 25
2.21×
6.16×
Q2 25
0.77×
3.72×
Q1 25
0.47×
Q4 24
0.75×
4.24×
Q3 24
1.19×
0.87×
Q2 24
1.28×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OLED
OLED

Material sales$83.7M59%
Royalty and license fees$54.2M38%
Contract research services$4.3M3%

VSEC
VSEC

Products$202.3M62%
Services$122.2M38%

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