What if you had the worst timing every year for 15 years — bought only at the peak, and never sold? You'd have invested $18,000. It would be worth $9.12M today. This isn't opinion. It's just data.
The experiment
Every year, invest $1,200 in Bitcoin — three different ways. Buy the High puts it all in at the yearly peak (worst timing). Buy the Low puts it all in at the yearly bottom (best timing). DCA spreads it as $100/month, every month, no matter the price. Same money in, three strategies out.
Total invested
$18,000
15 years x $1,200
Bought at yearly HIGH
$9.12M
134.1145 BTC | 507x
DCA $100/month
$68.38M
1005.6289 BTC | 3,799x
Bought at yearly LOW
$300.30M
4416.1893 BTC | 16,683x
How the three strategies compare today
High vs DCA gap
$59.26M
DCA beats worst timing by 649.8%
Low vs DCA gap
$231.92M
Best timing beats DCA by 339.1%
Low vs High gap
$291.18M
Best vs worst timing: 3192.8% difference
All three strategies turned $18,000 into life-changing money. DCA lands in the middle — no crystal ball required.
The spread between the lowest and highest price Bitcoin hit each year. Tall bars = volatile years.
Cumulative value in USD, based on today's BTC price of $68,000
$18,000 invested over 15 years. Even buying at the absolute worst time every single year — the yearly peak — and never selling, that money became $9.12M. A 507x return.
The DCA investor who just put in $100 every month, ignoring price entirely, got $68.38M — a 3,799x return. No timing needed. No stress.
The perfect timer who always bought the yearly low got $300.30M — a 16,683x return.
Time in Bitcoin matters more than timing Bitcoin. All three strategies turned modest savings into extraordinary results. DCA — the simplest one — sits comfortably in the middle, requiring zero skill and zero luck.
Data sources: Historical yearly high/low prices from CoinGecko, CoinMarketCap, and Bitcoin Magazine archives. Monthly averages are approximate mid-month prices used for DCA simulation. 2025 data reflects year-to-date through February 2026. Past performance does not predict future results. This page is for educational purposes only — not financial advice.