ON Semiconductor Corporation (ON) vs Roblox Corporation (RBLX)

A side-by-side comparison of ON Semiconductor Corporation and Roblox Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 31, 2026. Differences are shown without an overall score or investment verdict.

Compare
ON Semiconductor Corporation logo
ON
ON Semiconductor Corporation
$31.76B
$81.61TechnologyDelayed quote: Jul 31, 2026, 4:00 PM EDT
Roblox Corporation logo
RBLX
Roblox Corporation
$25.49B
$35.60TechnologyAt close: Jul 31, 2026, 4:00 PM ET

Total return — ON vs RBLX

growth of $100 · dividends reinvested · last 5y
ON +110.3%RBLX -48.8%ON compounded faster
100200300Start $10020222023202420252026$210$51
ON RBLX

ON vs RBLX: by the numbers

  • •ON is the larger company ($31.76B vs $25.49B market cap).
  • •ON is profitable (9.46% net margin) while RBLX runs a net loss (-17.60%).
  • •RBLX grew revenue faster over the past five years (32.30% vs 2.12% CAGR).

Metrics side by side

Valuation

MetricONRBLX
P/E ratio57.88N/A
Forward P/E26.40N/A
P/S ratio5.304.49
P/B ratio4.40167.87
EV / EBITDA27.97N/A
FCF yield4.52%7.12%

Profitability

MetricONRBLX
Gross margin37.22%78.94%
Operating margin10.84%-20.72%
Net margin9.46%-17.60%
ROE7.86%-658.31%
ROIC6.24%-26.81%

Growth (annualized)

MetricONRBLX
Revenue CAGR (5Y)2.12%32.30%
EPS CAGR (5Y)-12.64%N/A
FCF CAGR (5Y)23.38%25.32%
Total return CAGR (5Y)15.87%-14.29%

Frequently asked

Which has grown faster, ON or RBLX?
Over the past five years, RBLX grew revenue faster — ON at a 2.12% CAGR versus RBLX at 32.30%.
Is ON or RBLX more profitable?
ON runs the higher net margin — ON at 9.46% versus RBLX at -17.60%.
How have ON and RBLX total returns compared?
Over the past 5 years, ON delivered 23.31% and RBLX delivered -14.29% annualized total return. Past performance doesn't predict future results.

Go deeper

Full ON analysisFull RBLX analysisInteractive comparison tool

Dig into the metrics

ON Semiconductor P/E ratioRoblox P/E ratioON Semiconductor dividend yieldRoblox dividend yieldON Semiconductor ROERoblox ROEON Semiconductor operating marginRoblox operating marginON Semiconductor revenue growthRoblox revenue growthON Semiconductor free cash flowRoblox free cash flow

ON Semiconductor & Roblox appear in these rankings

Fastest Revenue Growth StocksHighest FCF Yield StocksHighest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified July 31, 2026.