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Pre-market
S&P 500
7,376.86
+0.31%
Nasdaq
24,579.42
+1.09%
Dow 30
51,285.73
-0.46%
Russell 2000
2,754.11
+0.89%
Nasdaq-100
26,989.99
+1.35%
MidCap 400
3,602.50
+0.56%
SmallCap 600
1,673.98
+0.05%
VIX
25.64
-9.01%
10Y Yield
4.86
+0.45%
Close of Nov 06, 2026
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BRK-B vs SPY
Up to five stocks or ETFs side by side. Performance is rebased to 100 at the start of the window.
Tickers
Compare
Relative performance
3M
6M
1Y
3Y
BRK-B
SPY
Price
$570.89
$735.29
1-day
-0.25%
+0.31%
YTD
+13.58%
+7.83%
1 year
+16.80%
+8.52%
3 years
+66.08%
+73.97%
Market cap
—
—
P/E
—
—
P/S
—
—
P/B
—
—
Revenue growth
+5.70%
—
EPS growth
—
—
Gross margin %
—
—
Net margin %
33.0
—
ROE %
11.5
—
Debt / equity
0.00
—
FCF yield %
—
—
Dividend yield %
—
—
Beta
0.04
1.00
RSI (14)
73.6
35.1
Technical rating
Strong Buy
Sell