BitBank.nzAccount ↗

BITBANK TIME MACHINE

What if I put $1,000 into Nasdaq 100 in 1991?

Pick an amount, a date and an asset. See what it is worth today, what selling the top would have paid, and what buying the top would have cost. Free. Shareable. Slightly rude.

BITBANK TIME MACHINE · NDX

$1,000 in Nasdaq 100, Jan 1991

$146,912+14,591%

$199.76 -> $29,348

“That's not investing, that's a lottery ticket that hit.”

Your mate would have told you to sell at $1,100.

BRun yours → bitbank.nz/tools/time-machine1991-01-02 to 2026-09-11
Sold the top$153,4832026-06-02 at $30,661
Missed vs top$6,571-4.28% from the top
Bought the top instead$957.19-4.28% · worst possible entry
Worst moment$959.551991-01-09 (-4.04%)
Max drawdown from top-11.31%to $136,121 on 2026-07-29
Held5.01 NDX147x · +15.01%/yr over 35.7 years

KEEP GOING

More what-ifs

What if I put $1,000 into Nasdaq 100 in 1990?What if I put $1,000 into Nasdaq 100 in 1992?What if I put $100 into Nasdaq 100 in 1991?What if I put $10,000 into Nasdaq 100 in 1991?What if I sold Nasdaq 100 at the top?How much could I have lost on Nasdaq 100?What if I put $100 into Bitcoin in 1991?What if I put $100 into Gold in 1991?What if I put $100 into S&P 500 in 1991?What if I put $100 into Nvidia in 1991?All interesting pages ↗

EVERY ASSET

BitcoinEthereumSolanaDogecoinXRPBNBCardanoLitecoinGoldSilverS&P 500Nasdaq 100AppleNvidiaTeslaMicrosoftAmazonGoogleMetaCoinbaseStrategy (MicroStrategy)GameStop

Daily closes from Interactive Brokers, Yahoo Finance and Binance, split adjusted, no dividends, no fees, no tax. Bitcoin before September 2014 uses monthly reference prices. Entertainment, not advice. How it works ↗