What if · since 2015 · NASDAQ 100
What if I invested $500 every month in NASDAQ 100 since 2015?
How much would $500 monthly into NASDAQ 100 since 2015 be worth? Blind DCA vs adaptive contributions.
2015-01-02 → 2026-08-28
$500/month · Monthly DCA · NASDAQ 100
Contributed$70,266
Blind DCA value$249,013
Return+254.4%
SteadyGrow value$356,376
vs blind DCA+$107,362
Lump sum (same capital)$530,711
NASDAQ 1002015-01-02 → 2026-08-28 · $500/month
+$107,362 vs blind (+43.1%)Ended +43.1%
Blind DCASteadyGrow
What if your contribution wasn't always the same?
Blind DCA deploys $500/month 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.