What if · since 2015 · NASDAQ 100
What if I invested $500 every week in NASDAQ 100 since 2015?
Historical result of $500 weekly NASDAQ 100 DCA starting 2015 — contributions, portfolio value, and SteadyGrow adaptive comparison.
2015-01-02 → 2026-08-28
$500/week · Weekly DCA · NASDAQ 100
Contributed$304,500
Blind DCA value$1,079,101
Return+254.4%
SteadyGrow value$1,544,357
vs blind DCA+$465,257
Lump sum (same capital)$2,299,838
NASDAQ 1002015-01-02 → 2026-08-28 · $500/week
+$465,257 vs blind (+43.1%)Ended +43.1%
Blind DCASteadyGrow
What if your contribution wasn't always the same?
Blind DCA deploys $500/week every period. SteadyGrow keeps the same long-term habit but sizes weeks from valuation and regime — more when markets are cheap, less when they're stretched.