RIVERBRIDGE PARTNERS LLC

CIK

1112325

City

MINNEAPOLIS

State / Country

Stock

CGNX — Cognex Corp

Top Portfolio Positions

162 positions · $3,967,848,610 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	1,156,543	$201,701,099	5.08%
MSFT	Microsoft Corp Technology	459,806	$170,206,387	4.29%
FIVE	Five Below, Inc Consumer Cyclical	572,301	$130,759,332	3.30%
RBA	Rb Global Inc. Industrials	1,275,384	$122,245,556	3.08%
LOPE	Grand Canyon Education, Inc. Consumer Defensive	716,586	$121,841,117	3.07%
AMZN	Amazon Com Inc Consumer Cyclical	562,039	$117,055,862	2.95%
ENSG	Ensign Group, Inc Healthcare	569,345	$114,723,017	2.89%
MEDP	Medpace Holdings, Inc. Healthcare	237,407	$114,000,467	2.87%
HEI	Heico Corp Industrials	406,226	$111,387,169	2.81%
ADI	Analog Devices Inc Technology	346,665	$110,288,003	2.78%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$35,044,653	715,343	-17.5%	Shares	Sole	2026-04-17
2025-12-31	$31,196,926	867,063	-14.4%	Shares	Sole	2026-01-13
2025-09-30	$45,873,362	1,012,657	-6.8%	Shares	Sole	2025-10-14
2025-06-30	$34,465,714	1,086,561	-12.4%	Shares	Sole	2025-07-15
2025-03-31	$36,993,942	1,240,159	-7.0%	Shares	Sole	2025-04-21
2024-12-31	$47,823,684	1,333,622	-10.5%	Shares	Sole	2025-01-17
2024-09-30	$60,318,472	1,489,345	-7.1%	Shares	Sole	2024-10-15
2024-06-30	$74,957,589	1,603,028	-7.1%	Shares	Sole	2024-07-17
2024-03-31	$73,209,284	1,725,820	+10.2%	Shares	Sole	2024-04-26
2023-12-31	$65,372,061	1,566,173	-12.1%	Shares	Sole	2024-01-24
2023-09-30	$75,591,242	1,781,132	-2.3%	Shares	Sole	2024-02-15
2023-06-30	$102,079,195	1,822,192	+3.5%	Shares	Sole	2023-07-25
2023-03-31	$87,208,099	1,760,002	-2.7%	Shares	Sole	2023-04-21
2022-12-31	$85,205,124	1,808,642	+13.0%	Shares	Sole	2023-01-11
2022-09-30	$66,372,517	1,601,267	+249.6%	Shares	Sole	2022-10-26
2022-06-30	$19,472,586	457,963	-19.4%	Shares	Sole	2022-08-29
2022-03-31	$43,819,194	567,974	-0.6%	Shares	Sole	2022-04-20
2021-12-31	$44,427,476	571,341	+3.4%	Shares	Sole	2022-01-14
2021-09-30	$44,338,636	552,713	+0.7%	Shares	Sole	2021-10-26
2021-06-30	$46,117,142	548,687	+6.8%	Shares	Sole	2021-07-26
2021-03-31	$42,621,838	513,578	-0.2%	Shares	Sole	2021-04-21
2020-12-31	$41,297,402	514,353	+2.3%	Shares	Sole	2021-01-22
2020-09-30	$32,717,176	502,568	+10.4%	Shares	Sole	2020-10-08
2020-06-30	$27,178,990	455,107	+4.4%	Shares	Sole	2020-07-08
2020-03-31	$18,403,951	435,906	—	Shares	Sole	2020-04-13
No 13F history on record for this holder in this stock.