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Cognex Corp

CGNX

Cognex Corp

Cognex Corp 13F Holders

CGNX Stock Ownership Activity

# of activities:
3
AVG reported price*:
$35.98
Current price*:
+66.62%($59.95)
3 value investing gurus have made changes to the Cognex Corp (CGNX) position according to the gurus' 2025 Q4 SEC quarterly report(s). The number of CGNX shares has been increased by 3 super investor(s).

Which gurus or hedge funds bought CGNX in 2025 Q4?

According to the 2025 Q4 SEC filing(s) Cognex Corp (CGNX) has been bought by 3 gurus / funds: Fred Martin - Disciplined Growth Investors (added shares +1.10%), Glenn W. Welling - Engaged Capital (added shares +9.12%) and Mairs & Power Growth Fund (added shares +123.08%).
To see more about who is investing in Cognex Corp (CGNX), please go to the CGNX ownership page.
3 results
History Name Company % or
activity 		Shares
change 		Shares
held after* 		% change
to portfolio 		% of
portfolio 		Held since* Held for*
Andrew R. Adams
Mairs & Power Growth Fund
+123.08%
+400,000
725,000
+0.26%
0.47%
2025 Q3
≈ 0.50 years
Glenn W. Welling
Engaged Capital
+9.12%
+78,000
933,000
+0.72%
8.56%
2025 Q3
≈ 0.50 years
Fred Martin
Disciplined Growth Investors
+1.10%
+50,800
4,655,358
+0.03%
3.21%
2015 Q4
≈ 10.25 years
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* AVG reported price: weighted average based on position sizes. Larger holdings have proportionally more influence on the average. This doesn't represent the actual buy or sell price. It is the split-adjusted average price of the securities as of the last day of the reported period.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted.