What if · since 2015 · NASDAQ 100

What if I invested $250 every week in NASDAQ 100 since 2015?

Historical result of $250 weekly NASDAQ 100 DCA starting 2015 — contributions, portfolio value, and SteadyGrow adaptive comparison.

2015-01-022026-08-28

$250/week · Weekly DCA · NASDAQ 100

Contributed$152,250
Blind DCA value$539,550
Return+254.4%
SteadyGrow value$772,179
vs blind DCA+$232,628
Lump sum (same capital)$1,149,919
NASDAQ 1002015-01-02 → 2026-08-28 · $250/week
 +$232,628 vs blind (+43.1%)Ended +43.1%
Blind DCASteadyGrow
$245$202k$405k$607k$809k2015-012017-052019-082021-122024-042026-08

What if your contribution wasn't always the same?

Blind DCA deploys $250/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.