Compare 1999-2002 Internet Stock Price Bubbles with 2025 - Present Stock Price Bubbles
This calculator lets you compare the steep price declines of selected stocks from their peaks during the 1999-2002 Internet price bubble with declines occurring from 2025 to the present. Select a stock symbol from the drop-down menu below to analyze adjusted closing daily prices, identify peak prices and measure subsequent downside returns for both time periods using prices from Alpha Vantage that begin in November 1999.
| INTC Peak & Trough Analysis (1999 - 2002 Internet Bubble) | |
|---|---|
| Peak Price Date | 2000-08-31 |
| Peak Price | $42.57 |
| Lowest Price Date (After Peak) | 2002-10-08 |
| Lowest Price (After Peak) | $7.56 |
| # Downside Days | 768 |
| Rate of Daily Downside (%) | -0.1071% |
| Return from Peak Price to Lowest Price | -82.25% |
| INTC Peak & Trough Analysis (2025 - Present Bubble) | |
|---|---|
| Peak Price Date | 2026-06-22 |
| Peak Price | $140.94 |
| Lowest Price Date (After Peak) | 2026-11-04 |
| Lowest Price (After Peak) | $58.27 |
| # Downside Days | 135 |
| Rate of Daily Downside (%) | -0.4345% |
| Return from Peak Price to Lowest Price | -58.66% |