Seek Returns

BRK.A vs. MU: Berkshire Hathaway vs. Micron Technology Stock Comparison

How do Berkshire Hathaway (BRK.A) and Micron Technology (MU) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Berkshire Hathaway (BRK.A) is classified in the Financials sector (Financial Services), whereas Micron Technology (MU) belongs to Information Technology (Semiconductors & Semiconductor Equipment) — their GICS classifications point to very different parts of the market.

Company profile comparison for Berkshire Hathaway (BRK.A) and Micron Technology (MU)
Profile ItemBRK.AMU
NameBerkshire Hathaway Inc.Micron Technology, Inc.
Country/RegionUnited StatesUnited States
GICS SectorFinancialsInformation Technology
GICS Industry GroupFinancial ServicesSemiconductors & Semiconductor Equipment
GICS IndustryFinancial ServicesSemiconductors & Semiconductor Equipment
GICS Sub-IndustryMulti-Sector HoldingsSemiconductors
Market Capitalization1,056.00 billion USD1,366.11 billion USD
CurrencyUSDUSD
ExchangeNYSENasdaq
Listing DateMarch 17, 1980June 1, 1984
Security TypeCommon StockCommon Stock

Performance

Cumulative Growth

BRK.A
MU
Loading price history…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

Loading price history…
Trailing total returns for Berkshire Hathaway (BRK.A) and Micron Technology (MU). Returns over one year are annualized.

Performance at a Glance

Performance metrics for Berkshire Hathaway (BRK.A) and Micron Technology (MU)
MetricBRK.AMU
Total Return (1Y)0.60%882.43%

Risk

Drawdown

BRK.A
MU
Loading price history…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Micron Technology (MU) has a highly aggressive beta of 2.12, indicating much higher sensitivity to broad-market moves, while Berkshire Hathaway (BRK.A) is defensive at 0.61 and tends to be less market-sensitive — a wide gap in beta profiles.

Micron Technology (MU) is heavily traded at around 50.72M shares per day, whereas Berkshire Hathaway (BRK.A) is thinly traded at only 198 — larger orders in the latter may face more price impact or wider spreads, depending on market conditions.

Risk at a Glance

Risk metrics for Berkshire Hathaway (BRK.A) and Micron Technology (MU)
MetricBRK.AMU
Volatility (1Y, Annualized)13.98%71.57%
Beta (5Y)0.612.12
Avg. Volume (3M)19850.72M

Profitability

ROE (TTM)

Micron Technology (MU) at 39.82% sits in the top ROE quartile, while Berkshire Hathaway (BRK.A) at 10.50% is closer to the peer norm — stronger capital efficiency for MU.

BRK.A

Financial Services industry group

10.50%

Max
42.17%
Q3
21.57%
Median
12.32%
BRK.A
10.50%
Q1
5.04%
Min
-17.69%

MU

Semiconductors & Semiconductor Equipment industry group

39.82%

MU
39.82%
Max
39.82%
Q3
17.52%
Median
6.57%
Q1
-4.94%
Min
-35.15%
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their ROE against their respective Financial Services and Semiconductors & Semiconductor Equipment industry group benchmarks.

Net Margin (TTM)

Micron Technology (MU) at 41.49% retains a top-quartile share of revenue as profit, ahead of Berkshire Hathaway (BRK.A) at 19.31%, which keeps about the industry-typical share.

BRK.A

Financial Services industry group

19.31%

Max
66.55%
Q3
30.45%
BRK.A
19.31%
Median
16.66%
Q1
4.52%
Min
-26.88%

MU

Semiconductors & Semiconductor Equipment industry group

41.49%

Max
57.72%
MU
41.49%
Q3
20.98%
Median
7.10%
Q1
-3.84%
Min
-32.92%
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their net margin against their respective Financial Services and Semiconductors & Semiconductor Equipment industry group benchmarks.

Operating Margin (TTM)

Micron Technology (MU) at 67.62% turns sales into operating profit above its industry’s benchmark range, while Berkshire Hathaway (BRK.A) at 14.35% operates around its industry’s norm.

BRK.A

Financial Services industry group

14.35%

Max
95.95%
Q3
48.40%
Median
26.61%
BRK.A
14.35%
Q1
12.07%
Min
-36.26%

MU

Semiconductors & Semiconductor Equipment industry group

67.62%

MU
67.62%
Max
65.60%
Q3
21.58%
Median
9.68%
Q1
-8.51%
Min
-46.64%
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their operating margin against their respective Financial Services and Semiconductors & Semiconductor Equipment industry group benchmarks.

Profitability at a Glance

Profitability metrics for Berkshire Hathaway (BRK.A) and Micron Technology (MU)
MetricBRK.AMU
ROE (TTM)10.50%39.82%
ROA (TTM)5.39%20.15%
Net Margin (TTM)19.31%41.49%
Operating Margin (TTM)14.35%67.62%
Gross Margin (TTM)--58.44%

Growth

Revenue Growth

Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their Revenue Growth across different time periods.

Revenue Growth at a Glance

Revenue growth metrics for Berkshire Hathaway (BRK.A) and Micron Technology (MU)
MetricBRK.AMU
Revenue Growth (YoY)-3.23%48.85%
Revenue Growth (3Y CAGR)20.59%6.71%

EPS Growth

Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their EPS Growth across different time periods.

EPS Growth at a Glance

EPS growth metrics for Berkshire Hathaway (BRK.A) and Micron Technology (MU)
MetricBRK.AMU
EPS Growth (YoY)-24.78%984.29%
EPS Growth (3Y CAGR)---0.69%

Financial Strength

Current Ratio (MRQ)

Micron Technology (MU) shows current ratio of 2.90; Berkshire Hathaway (BRK.A) doesn’t get one — Financial Services balance sheets aren’t split into current and non-current buckets, so short-term liquidity there is judged through regulatory measures instead.

BRK.A

Financial Services industry group

--

BRK.A
--
Max
--
Q3
--
Median
--
Q1
--
Min
--

MU

Semiconductors & Semiconductor Equipment industry group

2.90

Max
11.30
Q3
6.01
Median
3.26
MU
2.90
Q1
2.37
Min
0.51
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): BRK.A’s current ratio is not assessed under the Financial Services industry convention, so the chart shows available visual context for MU only.

Debt / Equity (MRQ)

Micron Technology (MU) shows debt-to-equity ratio of 0.15; for Berkshire Hathaway (BRK.A) the ratio is set aside — in Financial Services, balance-sheet leverage is part of the business model itself, so capital-adequacy measures do the job this ratio does elsewhere.

BRK.A

Financial Services industry group

--

BRK.A
--
Max
--
Q3
--
Median
--
Q1
--
Min
--

MU

Semiconductors & Semiconductor Equipment industry group

0.15

Max
1.53
Q3
0.64
Median
0.21
MU
0.15
Q1
0.04
Min
0.00
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): BRK.A’s debt-to-equity ratio is not assessed under the Financial Services industry convention, so the chart shows available visual context for MU only.

Financial Strength at a Glance

Financial strength metrics for Berkshire Hathaway (BRK.A) and Micron Technology (MU)
MetricBRK.AMU
Current Ratio (MRQ)--2.90
Debt / Equity (MRQ)--0.15
Net Debt / EBITDA---0.10

Dividends

Dividend Yield (TTM)

Berkshire Hathaway (BRK.A) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Micron Technology (MU) reports a yield of 0.04%, ranking against industry peers normally.

BRK.A

Financial Services industry group

0.00%

Max
9.57%
Q3
3.98%
BRK.A
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

MU

Semiconductors & Semiconductor Equipment industry group

0.04%

MU
0.04%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their dividend yield against their respective Financial Services and Semiconductors & Semiconductor Equipment industry group benchmarks.

Dividend Payout Ratio (TTM)

Berkshire Hathaway (BRK.A) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Micron Technology (MU) reports a payout of 2.17%, ranking against industry peers normally.

BRK.A

Financial Services industry group

0.00%

Max
248.04%
Q3
99.70%
Median
25.37%
BRK.A
0.00%
Q1
0.00%
Min
0.00%

MU

Semiconductors & Semiconductor Equipment industry group

2.17%

Max
41.26%
Q3
19.05%
MU
2.17%
Median
0.00%
Q1
0.00%
Min
0.00%
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their payout ratio against their respective Financial Services and Semiconductors & Semiconductor Equipment industry group benchmarks.

Dividends at a Glance

Dividend metrics for Berkshire Hathaway (BRK.A) and Micron Technology (MU)
MetricBRK.AMU
Dividend Yield (TTM)0.00%0.04%
Dividend Payout Ratio (TTM)0.00%2.17%

Valuation

P/E Ratio (TTM)

Both Berkshire Hathaway (BRK.A) at 14.58 and Micron Technology (MU) at 57.14 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.

BRK.A

Financial Services industry group

14.58

Max
45.29
Q3
25.35
BRK.A
14.58
Median
14.55
Q1
9.01
Min
0.62

MU

Semiconductors & Semiconductor Equipment industry group

57.14

Max
290.37
Q3
149.77
Median
73.50
MU
57.14
Q1
52.35
Min
6.22
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their P/E ratio against their respective Financial Services and Semiconductors & Semiconductor Equipment industry group benchmarks.

P/S Ratio (TTM)

Berkshire Hathaway (BRK.A) at 2.81 is priced about in line with its industry on P/S ratio, while Micron Technology (MU) at 23.51 sits in the pricier quartile — MU costs more per dollar of sales.

BRK.A

Financial Services industry group

2.81

Max
10.00
Q3
4.88
Median
2.89
BRK.A
2.81
Q1
1.44
Min
-1.20

MU

Semiconductors & Semiconductor Equipment industry group

23.51

Max
38.08
MU
23.51
Q3
23.03
Median
11.02
Q1
4.71
Min
0.02
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their P/S ratio against their respective Financial Services and Semiconductors & Semiconductor Equipment industry group benchmarks.

P/B Ratio (MRQ)

Berkshire Hathaway (BRK.A) at 1.45 is valued about in line with its industry on P/B ratio, while Micron Technology (MU) at 18.86 carries an above-peer premium to book — MU is pricier on assets.

BRK.A

Financial Services industry group

1.45

Max
7.19
Q3
3.53
Median
1.66
BRK.A
1.45
Q1
0.90
Min
0.00

MU

Semiconductors & Semiconductor Equipment industry group

18.86

Max
28.42
MU
18.86
Q3
15.74
Median
8.60
Q1
4.34
Min
0.22
Loading chart…
Berkshire Hathaway (BRK.A) vs. Micron Technology (MU): A comparison of their P/B ratio against their respective Financial Services and Semiconductors & Semiconductor Equipment industry group benchmarks.

Valuation at a Glance

Valuation metrics for Berkshire Hathaway (BRK.A) and Micron Technology (MU)
MetricBRK.AMU
P/E Ratio (TTM)14.5857.14
P/S Ratio (TTM)2.8123.51
P/B Ratio (MRQ)1.4518.86
Free Cash Flow Yield (TTM)--0.21%