Stock comparison

AMZNvsBRK.B

Amazon.com Inc vs Berkshire Hathaway Inc. Real data pulled from the alphactor.ai fundamentals pipeline — valuation, balance-sheet health, momentum, and analyst sentiment side by side.

AMZN

Amazon.com Inc

$250.56

+7.97%

Retail$2.56TNASDAQ

BRK.B

Berkshire Hathaway Inc

$474.58

-3.23%

Financial Services$1.03TNYSE

60-day price, rebased to 100

AMZN +3.13% · BRK.B -1.84%

Round-by-round

AMZN 5·BRK.B 1

EdgeBRK.B

Valuation upside

-57.00% vs +118373.60% to DCF fair value

EdgeAMZN

Balance-sheet strength

Altman Z 11.11 vs 2.64

EdgeAMZN

Fundamental quality

Piotroski 6.00 vs 4.00 (of 9)

EdgeAMZN

Growth + margins

Rule-of-40 20.50 vs 2.70

EdgeAMZN

60-day momentum

+3.13% vs -1.84% price return

EdgeAMZN

Market-cap liquidity

$2.56T vs $1.03T

Verdict

Across 6 categories, AMZN takes the edge with 5 wins to 1. Neither score is a buy signal on its own: run the full backtest and credibility tests on alphactor.ai before putting money on it.

Backtest a strategy on AMZN or BRK.B

Point-in-time backtests, 8-layer credibility pipeline, conviction scoring — free to start.