Welch & Forbes LLC

SEC CIK: 0000105495
Latest filing: Jul 30, 2026

SEC filings (opens in a new tab)

CGNX holding history

Cognex Corp in every 13F filed by Welch & Forbes LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CGNX overview All 13F holders of CGNX Full Q2 2026 holdings

Shares (Q2 2026): 330,660
Value: $23.9M
% of portfolio: 0.3%
Quarters held: 22; Since Q1 2021

Holdings of CGNX by Welch & Forbes LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	330,660	$23.9M	0.3%	+7,767+2.4%	Added	Holders
Q1 2026	322,893	$15.8M	0.2%	−7,745−2.3%	Reduced	Holders
Q4 2025	330,638	$11.9M	0.1%	−8,479−2.5%	Reduced	Holders
Q3 2025	339,117	$15.4M	0.2%	−5,148−1.5%	Reduced	Holders
Q2 2025	344,265	$10.9M	0.1%	+13,923+4.2%	Added	Holders
Q1 2025	330,342	$9.85M	0.1%	+5,077+1.6%	Added	Holders
Q4 2024	325,265	$11.7M	0.1%	−6,469−2.0%	Reduced	Holders
Q3 2024	331,734	$13.4M	0.2%	−3,105−0.9%	Reduced	Holders
Q2 2024	334,839	$16.2M	0.2%	+10,859+3.4%	Added	Holders
Q1 2024	323,980	$13.7M	0.2%	+12,651+4.1%	Added	Holders
Q4 2023	311,329	$13.0M	0.2%	+3,760+1.2%	Added	Holders
Q3 2023	307,569	$13.1M	0.2%	−10,773−3.4%	Reduced	Holders
Q2 2023	318,342	$17.8M	0.3%	+7,729+2.5%	Added	Holders
Q1 2023	310,613	$15.4M	0.3%	−1,720−0.6%	Reduced	Holders
Q4 2022	312,333	$14.7M	0.3%	−2,235−0.7%	Reduced	Holders
Q3 2022	314,568	$13.0M	0.3%	−2,715−0.9%	Reduced	Holders
Q2 2022	317,283	$13.5M	0.2%	+1530.0%	Added	Holders
Q1 2022	317,130	$24.5M	0.4%	+7,160+2.3%	Added	Holders
Q4 2021	309,970	$24.1M	0.4%	+3,094+1.0%	Added	Holders
Q3 2021	306,876	$24.6M	0.4%	−931−0.3%	Reduced	Holders
Q2 2021	307,807	$25.9M	0.4%	−300.0%	Reduced	Holders
Q1 2021	307,837	$25.5M	0.5%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.