CGNX
$64.97+4.42%
as of close, Oct 2, 2026
☾ AH $64.97 +4.42%
Cognex CorporationStock · IndustrialsNasdaq Composite 0.03%Russell 1000 0.02%Russell 3000 0.02%US Stock Market 0.02%
Cognex Corporation monthly returns
Cognex Corporation has averaged 2.01% per month, positive in 55% of months. Month-by-month returns for Cognex Corporation (CGNX) below, through October 2, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.
Average month
+2.0%
442 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 |
|---|---|---|
| Oct 2026 | +7.1% | |
| Sep 2026 | -0.5% | |
| Aug 2026 | -6.4% | |
| 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 | -7.7% | |
| Oct 2025 | -8.6% | |
| Sep 2025 | +3.1% | |
| Aug 2025 | +8.0% | |
| Jul 2025 | +28.5% | |
| Jun 2025 | +5.8% | |
| May 2025 | +10.1% | |
| Apr 2025 | -8.5% | |
| Mar 2025 | -9.1% | |
| Feb 2025 | -17.6% | |
| Jan 2025 | +11.3% | |
| Dec 2024 | -10.3% | |
| Nov 2024 | -0.4% | |
| Oct 2024 | -0.7% | |
| Sep 2024 | +0.3% | |
| Aug 2024 | -18.5% | |
| Jul 2024 | +6.1% | |
| Jun 2024 | +2.7% | |
| May 2024 | +9.8% | |
| Apr 2024 | -2.1% | |
| Mar 2024 | +7.5% | |
| Feb 2024 | +9.4% | |
| Jan 2024 | -13.4% | |
| Dec 2023 | +10.7% | |
| Nov 2023 | +5.0% | |
| Oct 2023 | -15.2% | |
| Sep 2023 | -9.9% | |
| Aug 2023 | -13.7% | |
| Jul 2023 | -2.5% | |
| Jun 2023 | +1.9% | |
| May 2023 | +15.4% | |
| Apr 2023 | -3.8% | |
| Mar 2023 | +4.6% | |
| Feb 2023 | -13.4% | |
| Jan 2023 | +16.2% | |
| Dec 2022 | -5.4% | |
| Nov 2022 | +7.8% | |
| Oct 2022 | +11.5% | |
| Sep 2022 | -1.6% | |
| Aug 2022 | -17.3% | |
| Jul 2022 | +19.9% | |
| Jun 2022 | -12.2% | |
| May 2022 | -28.3% | |
| Apr 2022 | -12.3% | |
| Mar 2022 | +14.3% | |
| Feb 2022 | +1.7% | |
| Jan 2022 | -14.5% | |
| Dec 2021 | +0.7% | |
| Nov 2021 | -11.7% | |
| Oct 2021 | +9.2% | |
| Sep 2021 | -9.5% | |
| Aug 2021 | -1.9% | |
| Jul 2021 | +7.6% | |
| Jun 2021 | +5.9% | |
| May 2021 | -7.7% | |
| Apr 2021 | +3.8% | |
| Mar 2021 | +0.5% | |
| Feb 2021 | +0.6% | |
| Jan 2021 | +2.3% | |
| Dec 2020 | +9.7% | |
| Nov 2020 | +14.1% | |
| Oct 2020 | +1.2% | |
| Sep 2020 | -5.9% | |
| Aug 2020 | +3.6% | |
| Jul 2020 | +12.0% | |
| Jun 2020 | +5.3% | |
| May 2020 | +2.8% | |
| Apr 2020 | +30.8% | |
| Mar 2020 | -5.2% | |
| Feb 2020 | -12.5% | |
| Jan 2020 | -9.0% | |
| Dec 2019 | +11.7% | |
| Nov 2019 | -2.4% | |
| Oct 2019 | +4.8% | |
| Sep 2019 | +9.0% | |
| Aug 2019 | +2.5% | |
| Jul 2019 | -8.3% | |
| Jun 2019 | +18.2% | |
| May 2019 | -19.4% | |
| Apr 2019 | -0.8% | |
| Mar 2019 | -4.8% | |
| Feb 2019 | +17.5% | |
| Jan 2019 | +17.7% | |
| Dec 2018 | -12.2% | |
| Nov 2018 | +2.9% | |
| Oct 2018 | -23.3% | |
| Sep 2018 | +3.8% | |
| Aug 2018 | +2.0% | |
| Jul 2018 | +18.3% | |
| Jun 2018 | -2.4% | |
| May 2018 | -1.1% | |
| Apr 2018 | -11.0% | |
| Mar 2018 | -3.1% | |
| Feb 2018 | -13.9% | |
| Jan 2018 | +2.0% | |
| Dec 2017 | -11.7% | |
| Nov 2017 | +12.6% | |
| Oct 2017 | +11.7% | |
| Sep 2017 | +1.2% | |
| Aug 2017 | +14.8% | |
| Jul 2017 | +12.0% | |
| Jun 2017 | -7.2% | |
| May 2017 | +7.4% | |
| Apr 2017 | +1.7% | |
| Mar 2017 | +9.5% | |
| Feb 2017 | +13.7% | |
| Jan 2017 | +6.2% | |
| Dec 2016 | +6.5% | |
| Nov 2016 | +15.9% |
Monthly total return (since Nov 2021)#
-40%-20%0%20%40%
Nov 2021-12%
Dec 2021+0.66%
Jan 2022-15%2022
Feb 2022+1.7%
Mar 2022+14%
Apr 2022-12%
May 2022-28%
Jun 2022-12%
Jul 2022+20%
Aug 2022-17%
Sep 2022-1.6%
Oct 2022+12%
Nov 2022+7.8%
Dec 2022-5.4%
Jan 2023+16%2023
Feb 2023-13%
Mar 2023+4.6%
Apr 2023-3.8%
May 2023+15%
Jun 2023+1.9%
Jul 2023-2.5%
Aug 2023-14%
Sep 2023-9.9%
Oct 2023-15%
Nov 2023+5.0%
Dec 2023+11%
Jan 2024-13%2024
Feb 2024+9.4%
Mar 2024+7.5%
Apr 2024-2.1%
May 2024+9.8%
Jun 2024+2.7%
Jul 2024+6.1%
Aug 2024-18%
Sep 2024+0.3%
Oct 2024-0.67%
Nov 2024-0.43%
Dec 2024-10%
Jan 2025+11%2025
Feb 2025-18%
Mar 2025-9.1%
Apr 2025-8.5%
May 2025+10%
Jun 2025+5.8%
Jul 2025+29%
Aug 2025+8.0%
Sep 2025+3.1%
Oct 2025-8.6%
Nov 2025-7.7%
Dec 2025-5.6%
Jan 2026+7.7%2026
Feb 2026+41%
Mar 2026-9.9%
Apr 2026+13%
May 2026+19%
Jun 2026+10.0%
Jul 2026-9.9%
Aug 2026-6.4%
Sep 2026-0.51%
Oct 2026+7.1%
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.
FAQ#
- What is Cognex Corporation's average monthly return?
- Cognex Corporation (CGNX) has averaged about 2.01% per month, positive in roughly 55% of months. The best month was Nov 1996 (+53.4%) and the worst was Nov 2000 (-47.6%).
More on Cognex Corporation
By month for: S&P 500 · S&P 500 Equal Weight · US Stock Market · Nasdaq-100