$544.59+$5.22 (+0.97%)as of market close, Jul 24, 2026
IDXX weekly returns
IDEXX Laboratories Inc. has averaged 0.50% per week, positive in 54% of weeks. Week-by-week returns for IDEXX Laboratories Inc. (IDXX) below, through July 24, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.5%
1831 weeks
Best week
+41.8%
Feb 25, 2000
Worst week
-56.6%
Mar 27, 1997
Positive weeks
54%
of all weeks
IDEXX Laboratories Inc. weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Jul 24, 2026 | -4.0% | |
| Jul 17, 2026 | +0.7% | |
| Jul 10, 2026 | +1.0% | |
| Jul 2, 2026 | +1.1% | |
| Jun 26, 2026 | -1.9% | |
| Jun 18, 2026 | +0.2% | |
| Jun 12, 2026 | -0.2% | |
| Jun 5, 2026 | -0.2% | |
| May 29, 2026 | +0.7% | |
| May 22, 2026 | +5.8% | |
| May 15, 2026 | -5.6% | |
| May 8, 2026 | -1.3% |
Weekly total return (since Aug 2, 2024)
-20%-10%+0%+10%+20%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from IDXX's split- and dividend-adjusted weekly (ISO week) closes. The table shows the most recent 260 weeks and the bar chart the most recent 104. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum
FAQ
- What is IDEXX Laboratories Inc.'s average weekly return?
- IDEXX Laboratories Inc. (IDXX) has averaged about 0.50% per week, positive in roughly 54% of weeks. The best week was Feb 25, 2000 (+41.8%) and the worst was Mar 27, 1997 (-56.6%).