Universal Display [OLED] vs Amphenol [APH] Detailed Stock Comparison

Universal Display Corporation

NASDAQ
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Amphenol Corporation

NYSE
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TLDR: Quick Comparison Summary

Based on 21 vital metrics comparison: Universal Display Corporation wins in 13 metrics, Amphenol Corporation wins in 8 metrics, with 0 ties. Universal Display Corporation appears stronger overall.

View Metrics Details

Vital Metrics Comparison

Metric Universal Display Corporation Amphenol Corporation Better
P/E Ratio (TTM) 19.49 45.23 Universal Display Corporation
Price-to-Book Ratio 2.66 13.78 Universal Display Corporation
Debt-to-Equity Ratio 1.36 118.94 Universal Display Corporation
PEG Ratio 0.44 0.78 Universal Display Corporation
EV/EBITDA 13.84 27.16 Universal Display Corporation
Profit Margin (TTM) 37.21% 18.49% Universal Display Corporation
Operating Margin (TTM) 38.53% 27.47% Universal Display Corporation
EBITDA Margin (TTM) 38.53% 27.47% Universal Display Corporation
Return on Equity 14.33% 36.85% Amphenol Corporation
Return on Assets (TTM) 8.19% 13.11% Amphenol Corporation
Free Cash Flow (TTM) $144.36M $4.38B Amphenol Corporation
Dividend Yield 2.25% 0.60% Universal Display Corporation
1-Year Return -35.74% 65.42% Amphenol Corporation
Price-to-Sales Ratio (TTM) 7.24 8.02 Universal Display Corporation
Enterprise Value $4.09B $189.33B Amphenol Corporation
EV/Revenue Ratio 6.28 8.20 Universal Display Corporation
Gross Profit Margin (TTM) 76.12% 38.22% Universal Display Corporation
Revenue per Share (TTM) $14 $19 Amphenol Corporation
Earnings per Share (Diluted) $5.08 $3.33 Universal Display Corporation
Beta (Stock Volatility) 1.65 1.26 Amphenol Corporation
Short % of Float 6.94% 1.38% Amphenol Corporation

Universal Display Corporation vs Amphenol Corporation Stock Performance Analysis

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OLED
APH

Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
Universal Display Corporation-3.15%0.43%-2.89%-12.85%-22.12%-23.04%
Amphenol Corporation-0.45%6.33%5.23%9.80%4.88%6.22%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
Universal Display Corporation-35.74%-37.83%-57.18%34.31%124.63%515.78%
Amphenol Corporation65.42%283.60%330.19%904.46%2,167.68%4,055.31%

Performance & Financial Health Analysis: Universal Display Corporation vs Amphenol Corporation

MetricOLEDAPH
Market Information
Market Cap i$4.65B$184.06B
Market Cap CategoryMid capLarge cap
10 Day Avg. Volume i586,4606,617,613
90 Day Avg. Volume i675,5678,054,764
Last Close$90.84$147.73
52 Week Range$83.64 - $163.21$90.71 - $167.04
% from 52W High-44.34%-11.56%
All-Time High$262.77 (Jan 18, 2021)$167.04 (Jan 27, 2026)
% from All-Time High-65.43%-11.56%
Growth Metrics
Quarterly Revenue Growth0.07%0.49%
Quarterly Earnings Growth0.44%0.60%
Financial Health
Profit Margin (TTM) i0.37%0.18%
Operating Margin (TTM) i0.39%0.27%
Return on Equity (TTM) i0.14%0.37%
Debt to Equity (MRQ) i1.36118.94
Cash & Liquidity
Book Value per Share (MRQ)$37.26$10.94
Cash per Share (MRQ)$12.79$9.30
Operating Cash Flow (TTM) i$210.83M$5.37B
Levered Free Cash Flow (TTM) i$67.95M$3.28B
Dividends
Last 12-Month Dividend Yield i2.25%0.60%
Last 12-Month Dividend i$2.30$0.76

Valuation & Enterprise Metrics Analysis: Universal Display Corporation vs Amphenol Corporation

MetricOLED (Apr 24, 2026)APH (Apr 26, 2026)
Price Ratios
P/E Ratio (TTM) i19.4945.23
Forward P/E i18.4629.00
PEG Ratio i0.440.78
Price to Sales (TTM) i7.248.02
Price to Book (MRQ) i2.6613.78
Market Capitalization
Market Capitalization i$4.65B$184.06B
Enterprise Value i$4.09B$189.33B
Enterprise Value Metrics
Enterprise to Revenue i6.288.20
Enterprise to EBITDA i13.8427.16
Risk & Other Metrics
Beta i1.651.26
Book Value per Share (MRQ) i$37.26$10.94

Financial Statements Comparison: Universal Display Corporation vs Amphenol Corporation

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricOLED (2025)APH (2025)
Revenue/Sales i650.61M23.09B
Cost of Goods Sold i154.13M14.58B
COGS % of Revenue i23.7%63.1%
Gross Profit i496.49M8.52B
Gross Margin i76.3%36.9%
Research & Development i146.10MN/A
Operating Income (EBIT) i248.58M5.97B
Operating Margin i38.2%25.9%
EBITDA i295.17M6.99B
EBITDA Margin i45.4%30.3%
Pre-Tax Income i294.80M5.60B
Pre-Tax Income % of Revenue i45.3%24.3%
Income Tax i52.72M1.30B
Income Tax % of Revenue i8.1%5.6%
Net Income (Profit) i242.08M4.31B
Profit Margin i37.2%18.6%

Balance Sheet & Liquidity Metrics

MetricOLED (2025)APH (2025)
Cash & Equivalents i138.35M11.13B
Total Current Assets i1.09B20.27B
Total Current Assets % of Revenue i167.1%87.8%
Total Current Liabilities i108.01M6.80B
Total Current Liabilities % of Revenue i16.6%29.5%
Long-Term Debt i19.22M14.56B
Long-Term Debt % of Revenue i3.0%63.1%
Total Shareholders Equity i1.76B13.51B
Retained Earnings i1.09B9.85B
Retained Earnings % of Revenue i167.6%42.7%
Property, Plant & Equipment i19.93M0

Cash Flow Statement Comparison

MetricOLED (2025)APH (2025)
Operating Cash Flow i214.21M4.51B
Operating Cash Flow % of Revenue i32.9%19.5%
Capital Expenditures i-56.47M14.80M
Free Cash Flow i144.36M4.38B
FCF Margin i22.2%19.0%
Debt Repayment iN/A-401.70M
Common Stock Repurchase i-32.88M-753.20M

Short Interest & Institutional Ownership Analysis

MetricOLEDAPH
Shares Short i2.54M14.97M
Short Ratio i3.871.53
Short % of Float i6.94%1.38%
Shares Outstanding i47.26M1.23B
Float Shares i43.27M1.22B
% Held by Insiders i8.12%0.47%
% Held by Institutions i87.18%98.71%
% Held by Public i4.70%0.82%

Dividend Analysis & Yield Comparison: Universal Display Corporation vs Amphenol Corporation

MetricOLEDAPH
Last 12-Month Dividend i$2.30$0.76
Last 12-Month Dividend Yield i2.25%0.60%
3-Year Avg Annual Dividend i$1.77$0.83
3-Year Avg Dividend Yield i0.28%0.33%
3-Year Total Dividends i$5.30$2.49
Ex-Dividend DateMar 17, 2026Dec 16, 2025