The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Taiwan Semiconductor Manufacturing is the larger company, worth $2.37T, about 2.2 times Berkshire Hathaway.
  • Taiwan Semiconductor Manufacturing grew revenue faster over the last year (+33.9% vs +10.0%).
  • Taiwan Semiconductor Manufacturing keeps more of each dollar of revenue as operating profit (45.7% vs 15.0%).
  • On earnings, Berkshire Hathaway is the cheaper stock (15.2x vs 39.3x).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureBRK-BTSM
Market cap$1.10T$2.37T
Share price$515.62$453.31
Revenue (last fiscal year)$371.4B$2.89T
Free cash flow (last fiscal year)$25.0B$861.3B
Revenue growth, last year+10.0%+33.9%
Revenue growth per year, last 5 fiscal years+7.7%+21.2%
Operating margin15.0%45.7%
Net margin22.3%40.0%
Return on equity11.5%27.3%
P/E (trailing)15.2x39.3x
Price / free cash flow44.1x2.17x
EV / EBITDA9.22x25.0x
FCF growth the price implies15.3%—
Dividend yield—0.83%
Debt / equity0.69x0.57x
Fundamental gradeBB
Superinvestors holding it028
Insider purchases, last 12 months1010

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Berkshire Hathaway

YearRevenueFree cash flowOp. margin
2021$276.2B$26.2B11.7%
2022$302.0B$21.9B11.8%
2023$364.5B$29.8B11.9%
2024$371.4B$11.6B15.0%
2025$371.4B$25.0B14.3%

Taiwan Semiconductor Manufacturing

YearRevenueFree cash flowOp. margin
2020$1.34T$305.9B42.3%
2021$1.59T$263.9B40.9%
2022$2.26T$521.0B49.5%
2023$2.16T$286.6B42.6%
2024$2.89T$861.3B45.7%

Where the revenue comes from

Berkshire Hathaway · by segments, 2025

Insurance Group$104.2B28%
Manufacturing Businesses$78.5B21%
McLane$51.0B14%
Service and Retailing$42.6B12%
Pilot Travel Centers LLC$42.2B11%
Berkshire Hathaway Energy ("BHE")$26.3B7%

Taiwan Semiconductor Manufacturing · by products, 2025

Wafer$3.27T86%
Others$536.5B14%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open BRK-B in Investingly

Questions

Which is bigger, Berkshire Hathaway or Taiwan Semiconductor Manufacturing?

Taiwan Semiconductor Manufacturing (TSM), at $2.37T against $1.10T.

Is BRK-B or TSM cheaper?

By trailing P/E, Berkshire Hathaway (15.2x) is cheaper than Taiwan Semiconductor Manufacturing (39.3x). A lower multiple can also mean the market expects less growth.

Which grows faster, BRK-B or TSM?

Taiwan Semiconductor Manufacturing: revenue grew +33.9% over the last year, against +10.0%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.