MongoDB, Inc. (MDB) vs Tower Semiconductor Ltd. (TSEM)

A side-by-side comparison of MongoDB, Inc. and Tower Semiconductor Ltd. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 13, 2026. Differences are shown without an overall score or investment verdict.

Compare

Total return — MDB vs TSEM

growth of $100 · dividends reinvested · last 9y
MDB +1017.5% (+30.8%/yr)TSEM +595.9% (+24.1%/yr)MDB compounded faster over this window
05001k2kStart $1002019202120232025$1,117$696
MDB TSEM

MDB vs TSEM: by the numbers

  • •MDB is the larger company ($28.38B vs $25.66B market cap).
  • •TSEM trades at the lower trailing earnings multiple (89.89 vs 500.22 P/E), one valuation lens rather than an overall verdict.
  • •TSEM converts more revenue to profit (16.94% vs 2.12% net margin).
  • •MDB grew revenue faster over the past five years (31.71% vs 4.61% CAGR).

Metrics side by side

Valuation

MetricMDBTSEM
P/E ratio500.2289.89
Forward P/EN/A58.84
P/S ratio10.2015.01
P/B ratio9.528.31
EV / EBITDA1341.2642.92
FCF yield2.35%1.19%

Profitability

MetricMDBTSEM
Gross margin72.69%26.87%
Operating margin-0.52%16.16%
Net margin2.12%16.94%
ROE1.98%9.38%
ROIC-0.36%7.37%

Growth (annualized)

MetricMDBTSEM
Revenue CAGR (5Y)31.71%4.61%
EPS CAGR (5Y)N/A20.30%
Total return CAGR (5Y)-5.82%49.43%

Frequently asked

Which has the lower trailing P/E, MDB or TSEM?
TSEM has the lower trailing P/E: MDB trades at 500.22 and TSEM at 89.89. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, MDB or TSEM?
Over the past five years, MDB grew revenue faster — MDB at a 31.71% CAGR versus TSEM at 4.61%.
Is MDB or TSEM more profitable?
TSEM runs the higher net margin — MDB at 2.12% versus TSEM at 16.94%.
How have MDB and TSEM total returns compared?
Over the past 5 years, MDB delivered -5.82% and TSEM delivered 49.43% annualized total return. Past performance doesn't predict future results.

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 September 13, 2026.