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Cognex Corp (CGNX)

Red

Health Care · As of 17 July 2026

Price chart — 52 weeks

CGNX · 64.07 (last weekly close) SMA 10w SMA 40w
203040506070AugSepOctNovDec2026FebMarAprMayJunJul20.0MWeek of Jul 21, 2025 · O 34.29 · H 34.85 · L 33.52 · C 34.08 · Vol 8.6MWeek of Jul 28, 2025 · O 34.33 · H 42.14 · L 33.45 · C 40.47 · Vol 16.5MWeek of Aug 4, 2025 · O 40.91 · H 42.04 · L 40.54 · C 40.91 · Vol 11.6MWeek of Aug 11, 2025 · O 40.91 · H 44.39 · L 40.23 · C 42.70 · Vol 11.2MWeek of Aug 18, 2025 · O 42.70 · H 44.87 · L 41.89 · C 44.76 · Vol 8.9MWeek of Aug 25, 2025 · O 45.03 · H 45.03 · L 43.51 · C 43.94 · Vol 9.7MWeek of Sep 1, 2025 · O 43.01 · H 45.23 · L 42.75 · C 44.94 · Vol 7.7MWeek of Sep 8, 2025 · O 45.03 · H 45.10 · L 43.84 · C 44.39 · Vol 9.4MWeek of Sep 15, 2025 · O 44.23 · H 46.52 · L 43.42 · C 46.48 · Vol 13.2MWeek of Sep 22, 2025 · O 46.49 · H 47.52 · L 44.48 · C 45.79 · Vol 8.1MWeek of Sep 29, 2025 · O 46.16 · H 47.23 · L 44.52 · C 46.30 · Vol 7.8MWeek of Oct 6, 2025 · O 46.59 · H 47.49 · L 40.15 · C 40.78 · Vol 9.6MWeek of Oct 13, 2025 · O 42.08 · H 46.37 · L 42.07 · C 46.04 · Vol 7.2MWeek of Oct 20, 2025 · O 46.48 · H 49.76 · L 45.87 · C 48.35 · Vol 9.3MWeek of Oct 27, 2025 · O 49.20 · H 49.20 · L 40.21 · C 41.39 · Vol 12.5MWeek of Nov 3, 2025 · O 41.51 · H 42.21 · L 38.16 · C 39.27 · Vol 9.5MWeek of Nov 10, 2025 · O 40.11 · H 40.16 · L 35.98 · C 36.77 · Vol 9.4MWeek of Nov 17, 2025 · O 36.58 · H 37.23 · L 34.68 · C 36.89 · Vol 9.1MWeek of Nov 24, 2025 · O 37.13 · H 38.69 · L 36.68 · C 38.10 · Vol 5.3MWeek of Dec 1, 2025 · O 37.83 · H 39.18 · L 37.17 · C 38.42 · Vol 8.1MWeek of Dec 8, 2025 · O 38.55 · H 39.19 · L 35.34 · C 35.65 · Vol 10.6MWeek of Dec 15, 2025 · O 36.01 · H 37.16 · L 34.60 · C 36.80 · Vol 14.0MWeek of Dec 22, 2025 · O 37.30 · H 37.30 · L 36.21 · C 36.55 · Vol 4.0MWeek of Dec 29, 2025 · O 36.49 · H 37.00 · L 35.93 · C 36.93 · Vol 4.8MWeek of Jan 5, 2026 · O 37.28 · H 39.20 · L 37.10 · C 39.01 · Vol 7.7MWeek of Jan 12, 2026 · O 38.87 · H 40.99 · L 38.50 · C 40.92 · Vol 7.9MWeek of Jan 19, 2026 · O 39.53 · H 42.33 · L 38.60 · C 39.76 · Vol 7.7MWeek of Jan 26, 2026 · O 39.76 · H 39.99 · L 38.33 · C 38.74 · Vol 7.3MWeek of Feb 2, 2026 · O 38.52 · H 42.65 · L 38.23 · C 42.37 · Vol 10.8MWeek of Feb 9, 2026 · O 42.34 · H 59.88 · L 42.04 · C 58.79 · Vol 24.6MWeek of Feb 16, 2026 · O 58.00 · H 58.71 · L 55.13 · C 56.03 · Vol 10.7MWeek of Feb 23, 2026 · O 55.44 · H 58.34 · L 53.13 · C 54.40 · Vol 13.4MWeek of Mar 2, 2026 · O 53.77 · H 54.58 · L 48.98 · C 49.45 · Vol 10.0MWeek of Mar 9, 2026 · O 48.95 · H 51.85 · L 47.70 · C 47.98 · Vol 11.0MWeek of Mar 16, 2026 · O 49.19 · H 51.31 · L 48.54 · C 49.24 · Vol 10.5MWeek of Mar 23, 2026 · O 50.33 · H 51.98 · L 47.36 · C 47.59 · Vol 8.1MWeek of Mar 30, 2026 · O 48.25 · H 50.10 · L 45.61 · C 49.17 · Vol 5.8MWeek of Apr 6, 2026 · O 49.02 · H 55.18 · L 48.28 · C 53.41 · Vol 8.8MWeek of Apr 13, 2026 · O 53.21 · H 56.54 · L 52.64 · C 55.50 · Vol 8.6MWeek of Apr 20, 2026 · O 55.38 · H 56.38 · L 52.83 · C 54.26 · Vol 6.5MWeek of Apr 27, 2026 · O 55.70 · H 57.30 · L 52.36 · C 55.94 · Vol 9.6MWeek of May 4, 2026 · O 56.08 · H 71.90 · L 55.50 · C 65.66 · Vol 25.0MWeek of May 11, 2026 · O 66.14 · H 67.82 · L 63.21 · C 64.26 · Vol 12.4MWeek of May 18, 2026 · O 64.74 · H 66.60 · L 59.95 · C 66.09 · Vol 9.6MWeek of May 25, 2026 · O 68.05 · H 69.00 · L 64.09 · C 65.85 · Vol 9.1MWeek of Jun 1, 2026 · O 65.35 · H 68.33 · L 60.51 · C 60.82 · Vol 10.7MWeek of Jun 8, 2026 · O 61.74 · H 64.30 · L 58.06 · C 63.61 · Vol 9.8MWeek of Jun 15, 2026 · O 66.05 · H 68.32 · L 64.60 · C 66.10 · Vol 9.4MWeek of Jun 22, 2026 · O 67.29 · H 67.77 · L 62.76 · C 66.56 · Vol 11.5MWeek of Jun 29, 2026 · O 67.91 · H 72.88 · L 65.50 · C 67.80 · Vol 14.5MWeek of Jul 6, 2026 · O 68.77 · H 71.73 · L 62.50 · C 66.80 · Vol 11.4MWeek of Jul 13, 2026 · O 65.18 · H 66.44 · L 60.73 · C 64.07 · Vol 8.8M64.07
Weekly candles over the last 52 weeks, split-adjusted, with 10- and 40-week moving averages; trading volume along the bottom. As of Jul 13, 2026.

OakBag’s model puts the fair value of Cognex Corp (CGNX) at about $28.83, against a recent price of $64.07 — a margin of safety of ≤ -122%. On that basis the traffic light is set so it looks expensive or risky. The estimate blends up to 4 independent valuation methods and is benchmarked against other Health Care names. It is a model estimate for research, not a price target or a recommendation.

Fair value vs. price

Current price
$64.07
Estimated fair value
$28.83
Margin of safety
≤ -122%
−50%0+50%

How the fair value is built

Peer P/E$28.83
Peer EV/EBITDA$28.83
ML-justified$48.12
Cash-flow DCF$28.83
Graham number$5.85

How is this computed?

Why not green?

  • Every valuation method came in far below the price and was raised to the model's outlier floor — the fair value shown is that floor, and the model's true estimate is even lower. Read the margin of safety as “−122% or worse”.

Knock-out safety checks passed

  • Bankruptcy risk (Altman Z″)
  • Negative equity
  • Excessive leverage
  • Illiquid
  • Penny / micro-cap
  • Stale fundamentals
Piotroski F-score
7 / 9
Altman Z-score
8.94
Beneish M-score
-2.73

Quality & factor profile

Value -0.14
Quality +0.47
Profitability +0.39
Momentum +0.38
Growth -0.68
Low volatility -0.33

See the full analysis

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Frequently asked questions

Is Cognex (CGNX) undervalued?

On OakBag’s model, Cognex Corp looks expensive or risky: the estimated fair value is $28.83 versus a recent price of $64.07, a margin of safety of ≤ -122%. This is a model estimate, not investment advice.

What is CGNX’s fair value estimate?

OakBag estimates Cognex Corp’s fair value at about $28.83, blending up to 4 methods — peer P/E, price-to-book, peer EV/EBITDA, a machine-learning valuation and a cash-flow DCF — clipped to a sensible band and taken at the median.

What is margin of safety?

Margin of safety is how far below the estimated fair value the price sits: (fair value − price) ÷ fair value. Here it is ≤ -122%. A positive number means the model sees the stock as cheap; OakBag only turns a stock green above +15%.

Does a green verdict mean I should buy CGNX?

No. OakBag is an educational and research tool, not investment advice. The traffic light is an automated model output based on third-party data that may be delayed or inaccurate. Always do your own research.

Other Health Care stocks

An educational and research tool — not investment advice. OakBag is an educational and research tool, not investment advice. Scores and rankings are automated model outputs based on third-party data and may be inaccurate or delayed. Nothing here is a recommendation to buy or sell any security. Investing involves risk, including possible loss of principal.