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

Rocket Lab Corp is the larger business by last-quarter revenue ($179.7M vs $172.9M, roughly 1.0× UNIVERSAL DISPLAY CORP \PA\). UNIVERSAL DISPLAY CORP \PA\ runs the higher net margin — 38.4% vs -29.5%, a 67.8% gap on every dollar of revenue. On growth, Rocket Lab Corp posted the faster year-over-year revenue change (35.7% vs 6.6%). UNIVERSAL DISPLAY CORP \PA\ produced more free cash flow last quarter ($15.1M vs $-114.2M). Over the past eight quarters, Rocket Lab Corp's revenue compounded faster (39.2% CAGR vs 2.3%).

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.

Rocket Lab Corporation is a publicly traded aerospace manufacturer and launch service provider. Its Electron orbital rocket launches small satellites and has successfully completed over 75 missions as of January 2026, making it the most prolific small-lift launch vehicle in operation globally. A suborbital variant of Electron, called HASTE, was developed as a testbed to advance hypersonic technology development, while the next-generation reusable Neutron medium-lift launch vehicle is in devel...

OLED vs RKLB — Head-to-Head

Bigger by revenue
RKLB
RKLB
1.0× larger
RKLB
$179.7M
$172.9M
OLED
Growing faster (revenue YoY)
RKLB
RKLB
+29.1% gap
RKLB
35.7%
6.6%
OLED
Higher net margin
OLED
OLED
67.8% more per $
OLED
38.4%
-29.5%
RKLB
More free cash flow
OLED
OLED
$129.2M more FCF
OLED
$15.1M
$-114.2M
RKLB
Faster 2-yr revenue CAGR
RKLB
RKLB
Annualised
RKLB
39.2%
2.3%
OLED

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
OLED
OLED
RKLB
RKLB
Revenue
$172.9M
$179.7M
Net Profit
$66.3M
$-52.9M
Gross Margin
76.1%
38.0%
Operating Margin
38.9%
-28.4%
Net Margin
38.4%
-29.5%
Revenue YoY
6.6%
35.7%
Net Profit YoY
44.2%
-1.1%
EPS (diluted)
$1.40
$-0.09

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
RKLB
RKLB
Q4 25
$172.9M
$179.7M
Q3 25
$139.6M
$155.1M
Q2 25
$171.8M
$144.5M
Q1 25
$166.3M
$122.6M
Q4 24
$162.3M
$132.4M
Q3 24
$161.6M
$104.8M
Q2 24
$158.5M
$106.3M
Q1 24
$165.3M
$92.8M
Net Profit
OLED
OLED
RKLB
RKLB
Q4 25
$66.3M
$-52.9M
Q3 25
$44.0M
$-18.3M
Q2 25
$67.3M
$-66.4M
Q1 25
$64.4M
$-60.6M
Q4 24
$46.0M
$-52.3M
Q3 24
$66.9M
$-51.9M
Q2 24
$52.3M
$-41.6M
Q1 24
$56.9M
$-44.3M
Gross Margin
OLED
OLED
RKLB
RKLB
Q4 25
76.1%
38.0%
Q3 25
74.6%
37.0%
Q2 25
77.2%
32.1%
Q1 25
77.1%
28.8%
Q4 24
77.0%
27.8%
Q3 24
77.8%
26.7%
Q2 24
75.8%
25.6%
Q1 24
77.6%
26.1%
Operating Margin
OLED
OLED
RKLB
RKLB
Q4 25
38.9%
-28.4%
Q3 25
30.9%
-38.0%
Q2 25
39.9%
-41.3%
Q1 25
41.9%
-48.3%
Q4 24
32.3%
-38.9%
Q3 24
41.5%
-49.5%
Q2 24
35.6%
-40.7%
Q1 24
38.0%
-46.4%
Net Margin
OLED
OLED
RKLB
RKLB
Q4 25
38.4%
-29.5%
Q3 25
31.5%
-11.8%
Q2 25
39.2%
-46.0%
Q1 25
38.8%
-49.5%
Q4 24
28.4%
-39.5%
Q3 24
41.4%
-49.6%
Q2 24
33.0%
-39.2%
Q1 24
34.4%
-47.7%
EPS (diluted)
OLED
OLED
RKLB
RKLB
Q4 25
$1.40
$-0.09
Q3 25
$0.92
$-0.03
Q2 25
$1.41
$-0.13
Q1 25
$1.35
$-0.12
Q4 24
$0.96
$-0.11
Q3 24
$1.40
$-0.10
Q2 24
$1.10
$-0.08
Q1 24
$1.19
$-0.09

Balance Sheet & Financial Strength

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

Metric
OLED
OLED
RKLB
RKLB
Cash + ST InvestmentsLiquidity on hand
$602.4M
$1.0B
Total DebtLower is stronger
$152.4M
Stockholders' EquityBook value
$1.8B
$1.7B
Total Assets
$2.0B
$2.3B
Debt / EquityLower = less leverage
0.09×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OLED
OLED
RKLB
RKLB
Q4 25
$602.4M
$1.0B
Q3 25
$603.0M
$976.7M
Q2 25
$525.2M
$688.1M
Q1 25
$571.3M
$428.4M
Q4 24
$492.7M
$419.0M
Q3 24
$551.6M
$442.4M
Q2 24
$530.5M
$496.8M
Q1 24
$539.3M
$492.5M
Total Debt
OLED
OLED
RKLB
RKLB
Q4 25
$152.4M
Q3 25
$347.0M
Q2 25
$346.5M
Q1 25
$345.9M
Q4 24
$345.4M
Q3 24
$61.2M
Q2 24
$64.2M
Q1 24
$66.8M
Stockholders' Equity
OLED
OLED
RKLB
RKLB
Q4 25
$1.8B
$1.7B
Q3 25
$1.7B
$1.3B
Q2 25
$1.7B
$688.5M
Q1 25
$1.7B
$431.3M
Q4 24
$1.6B
$382.5M
Q3 24
$1.6B
$419.8M
Q2 24
$1.5B
$455.2M
Q1 24
$1.5B
$478.9M
Total Assets
OLED
OLED
RKLB
RKLB
Q4 25
$2.0B
$2.3B
Q3 25
$1.9B
$2.2B
Q2 25
$1.9B
$1.6B
Q1 25
$1.9B
$1.3B
Q4 24
$1.8B
$1.2B
Q3 24
$1.8B
$1.2B
Q2 24
$1.8B
$1.2B
Q1 24
$1.7B
$1.2B
Debt / Equity
OLED
OLED
RKLB
RKLB
Q4 25
0.09×
Q3 25
0.27×
Q2 25
0.50×
Q1 25
0.80×
Q4 24
0.90×
Q3 24
0.15×
Q2 24
0.14×
Q1 24
0.14×

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
RKLB
RKLB
Operating Cash FlowLast quarter
$31.1M
$-64.5M
Free Cash FlowOCF − Capex
$15.1M
$-114.2M
FCF MarginFCF / Revenue
8.7%
-63.6%
Capex IntensityCapex / Revenue
9.3%
27.6%
Cash ConversionOCF / Net Profit
0.47×
TTM Free Cash FlowTrailing 4 quarters
$154.4M
$-321.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OLED
OLED
RKLB
RKLB
Q4 25
$31.1M
$-64.5M
Q3 25
$97.2M
$-23.5M
Q2 25
$51.9M
$-23.2M
Q1 25
$30.6M
$-54.2M
Q4 24
$34.7M
$-2.4M
Q3 24
$79.9M
$-30.9M
Q2 24
$67.0M
$-13.0M
Q1 24
$72.2M
$-2.6M
Free Cash Flow
OLED
OLED
RKLB
RKLB
Q4 25
$15.1M
$-114.2M
Q3 25
$84.3M
$-69.4M
Q2 25
$37.5M
$-55.3M
Q1 25
$17.5M
$-82.9M
Q4 24
$22.0M
$-23.9M
Q3 24
$66.2M
$-41.9M
Q2 24
$57.9M
$-28.3M
Q1 24
$65.0M
$-21.8M
FCF Margin
OLED
OLED
RKLB
RKLB
Q4 25
8.7%
-63.6%
Q3 25
60.4%
-44.8%
Q2 25
21.8%
-38.3%
Q1 25
10.5%
-67.6%
Q4 24
13.6%
-18.1%
Q3 24
41.0%
-40.0%
Q2 24
36.5%
-26.7%
Q1 24
39.3%
-23.5%
Capex Intensity
OLED
OLED
RKLB
RKLB
Q4 25
9.3%
27.6%
Q3 25
9.2%
29.6%
Q2 25
8.4%
22.2%
Q1 25
7.9%
23.4%
Q4 24
7.8%
16.3%
Q3 24
8.4%
10.5%
Q2 24
5.8%
14.4%
Q1 24
4.4%
20.7%
Cash Conversion
OLED
OLED
RKLB
RKLB
Q4 25
0.47×
Q3 25
2.21×
Q2 25
0.77×
Q1 25
0.47×
Q4 24
0.75×
Q3 24
1.19×
Q2 24
1.28×
Q1 24
1.27×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OLED
OLED

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

RKLB
RKLB

Products$94.0M52%
Transferred Over Time$87.3M49%

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