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 monthly returns
Cognex Corporation has averaged 2.02% per month, positive in 55% of months. Month-by-month returns for Cognex Corporation (CGNX) below, through August 14, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.
Average month
+2.0%
440 months
Best month
+53.4%
Nov 1996
Worst month
-47.6%
Nov 2000
Positive months
55%
of all months
Cognex Corporation monthly returns#
| Month | Path | Total return |
|---|---|---|
| Aug 2026 | +0.6% | |
| Jul 2026 | -9.9% | |
| Jun 2026 | +10.0% | |
| May 2026 | +18.8% | |
| Apr 2026 | +13.3% | |
| Mar 2026 | -9.9% | |
| Feb 2026 | +40.6% | |
| Jan 2026 | +7.7% | |
| Dec 2025 | -5.6% | |
| Nov 2025 | -7.8% | |
| Oct 2025 | -8.6% | |
| Sep 2025 | +3.1% |
Monthly total return (since Sep 2021)
-40%-20%+0%+20%+40%
20222023202420252026
Methodology#
Monthly returns are total returns (dividends reinvested), computed from CGNX's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. 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 monthly return?
- Cognex Corporation (CGNX) has averaged about 2.02% per month, positive in roughly 55% of months. The best month was Nov 1996 (+53.4%) and the worst was Nov 2000 (-47.6%).