Whitney & Co’s Idexx Laboratories IDXX Stock Holding History

Whitney & Co’s Portfolio IDXX Stock Details IDXX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$495K	Hold	940	–	–	0.04%	125
2026 Q1	$528K	Hold	940	–	–	0.04%	121
2025 Q4	$636K	Hold	940	–	–	0.05%	111
2025 Q3	$601K	Hold	940	–	–	0.05%	88
2025 Q2	$504K	Sell	940 -40	-4%	-$19.1K	0.05%	87
2025 Q1	$412K	Sell	980 -20	-2%	-$8.68K	0.04%	95
2024 Q4	$413K	Hold	1,000	–	–	0.04%	92
2024 Q3	$505K	Hold	1,000	–	–	0.05%	85
2024 Q2	$487K	Hold	1,000	–	–	0.06%	86
2024 Q1	$540K	Hold	1,000	–	–	0.06%	85
2023 Q4	$555K	Hold	1,000	–	–	0.07%	81
2023 Q3	$437K	Hold	1,000	–	–	0.07%	86
2023 Q2	$502K	Hold	1,000	–	–	0.07%	84
2023 Q1	$500K	Hold	1,000	–	–	0.08%	83
2022 Q4	$408K	Hold	1,000	–	–	0.07%	96
2022 Q3	$326K	Hold	1,000	–	–	0.06%	106
2022 Q2	$351K	Hold	1,000	–	–	0.06%	99
2022 Q1	$547K	Hold	1,000	–	–	0.08%	89
2021 Q4	$658K	Hold	1,000	–	–	0.1%	85
2021 Q3	$622K	Hold	1,000	–	–	0.1%	83
2021 Q2	$632K	Hold	1,000	–	–	0.1%	83
2021 Q1	$489K	Hold	1,000	–	–	0.09%	88
2020 Q4	$478K	Hold	1,000	–	–	0.08%	88
2020 Q3	$393K	Hold	1,000	–	–	0.07%	89
2020 Q2	$330K	Hold	1,000	–	–	0.07%	88
2020 Q1	$242K	Hold	1,000	–	–	0.06%	90
2019 Q4	$261K	Hold	1,000	–	–	0.05%	99
2019 Q3	$279K	Hold	1,000	–	–	0.06%	95
2019 Q2	$275K	Hold	1,000	–	–	0.06%	96
2019 Q1	$232K	Hold	1,000	–	–	0.05%	98
2018 Q4	$203K	Hold	1,000	–	–	0.05%	111
2018 Q3	$210K	Hold	1,000	–	–	0.05%	107
2018 Q2	$218K	Hold	1,000	–	–	0.06%	102
2018 Q1	$191K	Buy	+1,000	New	+$185K	0.05%	109

Other funds holding IDXX

MBI

Montrusco Bolton Investments Montreal, Quebec, Canada $6.46B AUM 26.7% 1-Year Est. Return

CGI

Comgest Global Investors Paris, France $4.55B AUM 11.62% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

CAM

Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

Welch & Forbes Boston, Massachusetts $8.23B AUM 17.62% 1-Year Est. Return

Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return

LWCFA

Loring Wolcott & Coolidge Fiduciary Advisors Boston, Massachusetts $10.3B AUM 3.26% 1-Year Est. Return

Whitney & Co's IDXX Position: Q2 2026 in Review

Whitney & Co held its Idexx Laboratories (IDXX) position steady in Q2 2026 at 940 shares worth $495K. The position accounts for 0.04% of the portfolio, ranked #125.

Whitney & Co first reported a position in IDXX in Q1 2018 and has held it in 34 quarters since. The position peaked at $658K in Q4 2021. 509 funds tracked by Wall St. Rank hold IDXX as of Q2 2026.

Whitney & Co held 940 shares of Idexx Laboratories worth $495K as of Q2 2026.
Whitney & Co left its Idexx Laboratories share count unchanged in Q2 2026.
Idexx Laboratories made up 0.04% of Whitney & Co's portfolio in Q2 2026, its #125 holding.
Whitney & Co first reported a position in Idexx Laboratories in Q1 2018 and has held it in 34 quarters since.
Whitney & Co's Idexx Laboratories position peaked at $658K in Q4 2021.
509 funds tracked by Wall St. Rank held Idexx Laboratories as of Q2 2026.

Based on Whitney & Co's 13F filing for Q2 2026, filed 28 Jul 2026.