CGNX
Cognex CorporationStock · Industrials$65.61+$4.02 (+6.53%)as of market close, Aug 14, 2026
☾ After hours:$65.63+0.00%3:59 PM ET
CGNX weekly returns
Cognex Corporation has averaged 0.47% per week, positive in 53% of weeks. Week-by-week returns for Cognex Corporation (CGNX) below, through August 14, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.5%
1922 weeks
Best week
+38.8%
Feb 13, 2026
Worst week
-31.6%
Dec 1, 2000
Positive weeks
53%
of all weeks
Cognex Corporation weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Aug 14, 2026 | -1.9% | |
| Aug 7, 2026 | +2.5% | |
| Jul 31, 2026 | +5.1% | |
| Jul 24, 2026 | -3.2% | |
| Jul 17, 2026 | -4.1% | |
| Jul 10, 2026 | -1.5% | |
| Jul 2, 2026 | +1.9% | |
| Jun 26, 2026 | +0.7% | |
| Jun 18, 2026 | +3.9% | |
| Jun 12, 2026 | +4.6% | |
| Jun 5, 2026 | -7.6% | |
| May 29, 2026 | -0.4% |
Weekly total return (since Aug 23, 2024)
-20%+0%+20%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from CGNX'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 Cognex Corporation's average weekly return?
- Cognex Corporation (CGNX) has averaged about 0.47% per week, positive in roughly 53% of weeks. The best week was Feb 13, 2026 (+38.8%) and the worst was Dec 1, 2000 (-31.6%).