36.845 USD
2.045
5.88%
Last update Dec 16, 3:59 PM EST
Post-market
Day range
35.185
37.115
Previous close
34.80000
Open
36.65
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Cognex Corporation
36.85
2.05
5.88%

Historical data

Prices

Date Open High Low Close % Change Volume
Dec 16, 2025 36.65 37.12 35.19 36.85 0.53% 126709
Dec 15, 2025 36.01 36.01 34.60 34.80 -3.36% 2629800
Dec 12, 2025 36.96 37.22 35.34 35.65 -3.54% 2317700
Dec 11, 2025 37.78 37.78 36.45 36.88 -2.38% 3122900
Dec 10, 2025 38.25 38.44 36.52 37.91 -0.89% 2365800
Dec 09, 2025 38.13 38.65 38.06 38.22 0.24% 1331500
Dec 08, 2025 38.55 39.19 38.19 38.42 -0.34% 1441900
Dec 05, 2025 38.88 39.18 38.32 38.42 -1.18% 1465800
Dec 04, 2025 37.66 39.14 37.55 38.90 3.29% 1728800
Dec 03, 2025 37.17 37.96 37.17 37.69 1.40% 2438400
Dec 02, 2025 38.30 38.53 37.88 38.19 -0.29% 1110900
Dec 01, 2025 37.83 38.42 37.61 37.95 0.32% 1378300
Nov 28, 2025 38.24 38.60 38.06 38.10 -0.37% 659000
Nov 26, 2025 37.76 38.69 37.72 38.21 1.19% 1487100
Nov 25, 2025 37.14 38.05 36.93 37.76 1.67% 1602800
Nov 24, 2025 37.13 37.52 36.68 37.12 -0.03% 1598500
Nov 21, 2025 35.08 36.95 34.88 36.89 5.16% 1756800
Nov 20, 2025 37.01 37.23 34.68 34.86 -5.81% 1529500
Nov 19, 2025 35.95 36.46 35.58 36.10 0.42% 1878700
Nov 18, 2025 35.57 36.47 35.42 35.91 0.96% 1704500
Nov 17, 2025 36.58 36.58 35.47 35.98 -1.64% 2195300
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Post-market

Exchange is currently open for post-market.
Post market session closes in 3 hours

17:00
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EST, UTC-05:00).