Cognex Corporation (CGNX) Stock Price & How to Invest
Last updated July 2026
Short answer
You can invest in Cognex (CGNX) by buying shares or fractional shares at any major US broker, through an ETF that holds it, or as one holding in a focused automation basket. Cognex makes machine vision systems: cameras, sensors and software that let automated equipment inspect parts, read codes and guide robots on production lines. Figures on this page are approximate; verify current numbers before deciding. Walnut is not an investment adviser.
CGNX stock price
As of 2026-08-06, Cognex Corporation (CGNX) last closed at $67.74, up 65.7% over the past year. Over the past 52 weeks it has traded between $34.80 and $72.42.
Prices are daily closing prices from Yahoo Finance and may be delayed. For the live quote, check your broker or Cognex Corporation's investor relations page. Walnut is informational, not investment advice.
What does Cognex Corporation (CGNX) do?
Cognex makes machine vision systems: cameras, sensors and software that let automated equipment inspect parts, read codes and guide robots on production lines.
Cognex is a high-margin components business whose results swing with automation capital cycles in a few concentrated end markets. Verify current revenue by end market and the direction of gross margin.
What's driving Cognex Corporation (CGNX)?
Vision is the enabling layer for automation
A robot without vision repeats a fixed motion; with vision it can locate parts, verify quality and adapt. As factories automate more variable tasks, vision content per machine rises, which is the structural case for Cognex.
Logistics and warehouse automation
Barcode and package reading in distribution centres became a large market as e-commerce fulfilment scaled, and it is a different demand cycle from factory capital spending.
Software and algorithms as the differentiator
The hardware is increasingly commoditised; the value sits in the inspection algorithms and the ease of deploying them without specialist programming.
What are the risks to Cognex Corporation (CGNX)?
Revenue is closely tied to customer capital spending on automation, which is cyclical and can pause abruptly. Cognex has meaningful exposure to a small number of large end markets, including consumer electronics manufacturing, where a single customer's investment cycle moves results. Competition from lower-cost vision suppliers is increasing, and general-purpose AI vision models could erode the value of specialised algorithms.
What is the Cognex Corporation (CGNX) forecast?
19 analysts publish price targets on CGNX, averaging $77.21 against a $65.24 price as of August 2026, or +18.3%. The published targets run from $62.00 to $94.00, a moderate spread, and the ratings split 15 buy, 5 hold, 0 sell. Over the last six months there have been 11 raises and 1 cut among the published actions. A price target is what an analyst published on a date, not a prediction, and sell-side ratings skew positive across the whole market.
Read the full CGNX forecast and price target for the target table, the recent rating actions by firm, and how the consensus has shifted.
Is CGNX a buy or a sell?
We give no verdict on Cognex Corporation. Both cases are real, which is why the question is contested at all, so here is the strongest version of each.
The case for buying. Vision is the enabling layer for automation. A robot without vision repeats a fixed motion; with vision it can locate parts, verify quality and adapt. The most optimistic published target, $94.00, assumes this works close to its best case.
The case against. Revenue is closely tied to customer capital spending on automation, which is cyclical and can pause abruptly. The most pessimistic target, $62.00, is roughly what CGNX is worth if this bites instead.
Read the full bull and bear case on CGNX, including what would have to change to break either one. Walnut is not an investment adviser.
How is Cognex Corporation (CGNX) valued? (approximate, July 2026)
A simple financial snapshot. These are approximations and refresh quarterly; for current figures see Cognex Corporation's investor relations page or your broker.
- Business model: Machine vision hardware and inspection software
- End markets: Factory automation, logistics, consumer electronics manufacturing, autos
- Margin profile: Historically high gross margin; verify current level
- Demand driver: Customer automation capital spending, which is cyclical
Cognex is a high-margin components business whose results swing with automation capital cycles in a few concentrated end markets. Verify current revenue by end market and the direction of gross margin.
Which ETFs hold Cognex Corporation (CGNX)?
If you want CGNX exposure as part of a larger bundle rather than directly, these ETFs hold it meaningfully. Weights are approximate and refresh quarterly.
| ETF | Name | % in CGNX | Expense ratio | |
|---|---|---|---|---|
| ROBO | ROBO Global Robotics & Automation Index ETF | ~1.8% | 0.95% |
What themes does Cognex Corporation (CGNX) fit?
These are the investment theses CGNX naturally fits into. Each links to a full theme guide listing every other stock that belongs and the ETFs commonly used as a passive proxy.
Who competes with Cognex Corporation (CGNX)?
Machine vision
Keyence is the dominant competitor globally with a direct-sales model and very high margins. Basler, Omron and Zebra Technologies compete across vision and code-reading applications.
General-purpose AI vision
An emerging competitive threat rather than a company: as general vision models improve, some inspection tasks may be solved with commodity cameras and software rather than specialised systems.
What stocks are similar to Cognex Corporation (CGNX)?
Other names that sit close to CGNX: same theme, named as a direct competitor, or held beside it in the same funds. Each entry says which. Worth a look if you are thinking about diversification within a thesis rather than concentration on one ticker.
How to invest in Cognex Corporation (CGNX)
There are three common ways to get CGNX exposure. Buy shares (or fractional shares) directly at any major broker. Hold an ETF that includes it (ROBO), which spreads the position across many companies. Or build it into a focused thematic portfolio, so CGNX sits alongside other stocks that express the same thesis.
Walnut takes the portfolio route. Describe a thesis where CGNX fits (for example “AI infrastructure” or “dividend-growth large-caps”) and the AI proposes 5 to 6 constituents with target weights. You review the plan and fund it through your own broker when you're ready.
New to this? Start with how to invest in stocks, see how to analyze a stock with AI, or compare the best AI stock analyzers.
The bottom line on Cognex Corporation (CGNX)
Cognex (CGNX) is best understood through the automation theme it belongs to. Cognex is a high-margin components business whose results swing with automation capital cycles in a few concentrated end markets. Verify current revenue by end market and the direction of gross margin.
More on Cognex Corporation (CGNX)
Whether CGNX is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, what would have to go right, and the risks in is CGNX a buy or a sell?, and where the stock could go from here in the CGNX stock forecast.
For income investors, whether CGNX pays a dividend and how the payout looks is covered in does CGNX pay a dividend? And to weigh CGNX against a peer, read the full side-by-side comparisons: CGNX vs ROK and CGNX vs EMR.
Wondering how CGNX fits the portfolio you already own? Walnut is an AI investing app that connects your brokerage read-only and answers questions like that about your actual holdings: overlap, concentration, and how each position tracks the S&P 500. Compare the best AI portfolio analyzers or see the best AI investing apps in 2026.
Investing in Cognex Corporation with AI
Connect the broker you already use and ask Walnut's AI how CGNX fits what you actually hold: whether you own it already through a fund, what it would do to your concentration, and how it has tracked the S&P 500. Read-only by default, and you approve anything before it reaches your broker.
FAQ
What does Cognex do?
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Cognex makes machine vision systems: cameras, sensors and software that let automated equipment inspect parts, read codes and guide robots on production lines.
Is CGNX a good stock to buy?
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That depends on your thesis, time horizon and what you already hold, not on any single call. The case and the risks are both set out on this page. Walnut is informational and not a registered investment adviser, so treat this as research rather than a recommendation.
Who competes with Cognex?
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Machine vision: Keyence is the dominant competitor globally with a direct-sales model and very high margins. Basler, Omron and Zebra Technologies compete across vision and code-reading applications. General-purpose AI vision: An emerging competitive threat rather than a company: as general vision models improve, some inspection tasks may be solved with commodity cameras and software rather than specialised systems.
What are the main risks of CGNX?
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Revenue is closely tied to customer capital spending on automation, which is cyclical and can pause abruptly. Cognex has meaningful exposure to a small number of large end markets, including consumer electronics manufacturing, where a single customer's investment cycle moves results. Competition from lower-cost vision suppliers is increasing, and general-purpose AI vision models could erode the value of specialised algorithms.
Does CGNX pay a dividend?
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Check the CGNX dividend page for the current yield, payout schedule and whether the company pays one at all. Figures are pulled from market data and are approximate; verify with your broker.
What theme does CGNX belong to?
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Cognex sits in the automation theme, which groups the companies exposed to the same underlying thesis so you can see them together and compare how the group has performed against the S&P 500.
Is CGNX a large company?
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Check the valuation snapshot on this page for the current market cap and price, which are pulled from market data and refresh periodically. Company size affects liquidity and volatility, so it is worth knowing before sizing a position.
Guides that feature CGNX
CGNX is one of the names covered in these guides. Each one puts the stock next to its peers so you can see where it fits rather than judging it alone.
Walnut is informational, not investment advice. Financial figures on this page are approximations; always verify current numbers with Cognex Corporation's investor relations page or your broker before making investment decisions.