If You Had Diamond Hands in 2005...
Price Context
Today (as of Jan 9, 2026)
TODAY$498
2005 Open (Jan 1)
2005$58
2005 Low
2005$54
2005 High
2005$61
👀 REGRET DETECTED
Your Regret Receipt
Ghost Profit
You bought BRK-B at $54 (Jan 1, 2005) → $498 today.
From $10,000.
VALUE
$93K
ROI
831%
RANGE
13.2%
DRAWDOWN
-12.5%
What do these mean?
Reality Slaps
You could've owned…
Damage Controls (Optional)
Choose a preset scenario to quickly see different outcomes.
Choose a preset scenario to quickly see different outcomes.
Choose which price you bought at. You always sell at today's price.
$498
Current market price
Run it again (different timeline)
Same year. Different mistake.
Price Context
Today (as of Jan 9, 2026)
TODAY$498
2005 Open (Jan 1)
2005$58
2005 Low
2005$54
2005 High
2005$61
📋 How We Did The Math
👀 REGRET DETECTED
Your Regret Receipt
Ghost Profit
You bought BRK-B at $54 (Jan 1, 2005) → $498 today.
From $10,000.
VALUE
$93K
ROI
831%
RANGE
13.2%
DRAWDOWN
-12.5%
What do these mean?
Damage Controls (Optional)
Choose a preset scenario to quickly see different outcomes.
Choose a preset scenario to quickly see different outcomes.
Choose which price you bought at. You always sell at today's price.
$498
Current market price
Reality Slaps
You could've owned…