What if you invested a lump sum in the Nasdaq 100 back in 1999?
A case of very long holding from near the worst possible start, just before the dot-com peak, showing an extreme drawdown and a long stretch underwater honestly.
Investment conditions
Asset · Nasdaq 100 (QQQ)
Method · Lump-sum (all at once)
Period · 1999-03-10 ~ 2026-07-01
Amount · $7,407
As of · 2026-07-01
Key metrics
These results do not reflect taxes. Based on historical data.
Risk & recovery
As important as returns. This service does not hide maximum drawdown or loss periods.
Maximum drawdown (MDD)
-83.0%
Largest drop from peak
Longest loss period
79months
Months in loss: 113
Recovery period
145months
Growth over time
Invested principal (dashed) and portfolio value (solid). Values below match the calculation.
Total invested $7,407 → Final value $124,843 (+1585.4%), Maximum drawdown (MDD) -83.0%
Why this period and asset
QQQ is a Nasdaq 100 ETF launched in March 1999, with data beginning right before the dot-com bubble peak. A lump sum in its early days ran straight into the 2000-2002 dot-com collapse, when the index fell to an extreme degree. Recovering the principal then took a very long time, and the holding also passed through the 2008 and 2022 corrections. It is a case of the path very long holding traces from a near-worst starting point.
Interpreting the result
Buying all at once just before the dot-com peak means taking on close to the worst-case entry-timing risk. After this start, the Nasdaq 100 suffered a very large maximum drawdown, spent many years underwater, and took an exceptionally long recovery period to reclaim its principal and new highs. Even if a multiple built up after many years, it is a result you reach only by enduring the extreme drawdown and long underwater stretch in between. It is hard to generalize 'it recovers in the end' from this path.
Caveats & limits
This is a simplified simulation assuming a specific timing of buying all at once at the data's start, ignoring taxes, trading fees, and currency effects. Shifting the start even slightly can change the underwater period and multiple substantially. As a dollar asset, the felt gain or loss shifts with the exchange rate, and past performance does not guarantee future results.
Data sources & limits
- Price data source: Yahoo Finance / FinanceDataReader
- Collected on: 2026-07-23
- Effective trading date: 2026-07-01
- Price basis: Adjusted close (reflects dividends and stock splits)
- Trading fees and taxes are not reflected — figures are pre-tax.
- Based on historical data; does not guarantee future returns.
Frequently asked questions
With such a bad start, how long was the underwater period?
Because it began right before the dot-com collapse, the stretch underwater lasted many years. For exact figures, it is more accurate to enter the start and end dates in the calculator yourself.
Why calculate from 1999?
QQQ's actual price data begins at its March 1999 launch. That point happens to fall just before the dot-com peak, which makes it a worst-case starting example.
Since it's a growth index that rises eventually, does timing not matter?
This case shows timing matters a great deal. Even the same index, entered just before a peak, required enduring an extreme drawdown and a long recovery period.
Related scenarios
📋 Results are based on historical data; past returns do not guarantee future returns.
📋 This service is provided for educational purposes to help you understand investing, not as investment advice.