Idexx Laboratories (IDXX) Stock Backtest
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A $1,000.00 investment in Idexx Laboratories (IDXX) on 1991-06-21 would be worth $594.07K as of 2026-06-05. That is a total return of +59307% over roughly 35.0 years, holding 1,057.8507 shares (dividends reinvested, splits adjusted). The compound annual growth rate (CAGR) was +20.0% per year. Along the way the position saw a maximum drawdown of -81.4% from its running peak. All figures are computed from real split- and dividend-adjusted daily closes (source: Yahoo Finance), not estimates.
| Invested | $1,000.00 on 1991-06-21 |
| Value today | $594.07K (as of 2026-06-05) |
| Total return | +59307% |
| CAGR (per year) | +20.0% |
| Max drawdown | -81.4% |
| Shares held | 1,057.8507 |
Source: autario.com/data/stock-idxx-idexx-laboratories-daily-prices (Yahoo Finance, split- and dividend-adjusted) | data verified and hosted on autario.com.