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WD Rutherford’s Idexx Laboratories IDXX Stock Holding History

WD Rutherford’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 		$439K Sell
833
-23
-3% -$12.9K 0.16% 69
2026
Q1 		$481K Hold
856
– – 0.21% 63
2025
Q4 		$579K Sell
856
-120
-12% -$81.7K 0.24% 58
2025
Q3 		$624K Buy
976
+12
+1% +$7.28K 0.27% 61
2025
Q2 		$517K Sell
964
-86
-8% -$41.1K 0.24% 62
2025
Q1 		$424K Sell
1,050
-1,336
-56% -$580K 0.23% 65
2024
Q4 		$986K Sell
2,386
-1,033
-30% -$453K 0.47% 53
2024
Q3 		$1.73M Sell
3,419
-453
-12% -$220K 0.84% 47
2024
Q2 		$1.89M Sell
3,872
-2,246
-37% -$1.13M 0.95% 42
2024
Q1 		$3.3M Sell
6,118
-35
-0.6% -$19.1K 1.71% 25
2023
Q4 		$3.27M Sell
6,153
-75
-1% -$35.2K 1.9% 22
2023
Q3 		$2.72M Sell
6,228
-1,032
-14% -$515K 1.87% 26
2023
Q2 		$3.65M Sell
7,260
-40
-0.5% -$19.2K 2.33% 17
2023
Q1 		$3.65M Sell
7,300
-90
-1% -$43.1K 2.57% 14
2022
Q4 		$3.04M Sell
7,390
-170
-2% -$66K 2.38% 17
2022
Q3 		$2.46M Sell
7,560
-95
-1% -$34.9K 1.98% 20
2022
Q2 		$2.69M Buy
7,655
+25
+0.3% +$10.2K 2.07% 19
2022
Q1 		$4.17M Sell
7,630
-110
-1% -$57.9K 2.38% 12
2021
Q4 		$5.1M Sell
7,740
-155
-2% -$97.3K 2.58% 12
2021
Q3 		$4.91M Sell
7,895
-889
-10% -$597K 2.67% 13
2021
Q2 		$5.55M Sell
8,784
-35
-0.4% -$19.3K 3.09% 5
2021
Q1 		$4.32M Sell
8,819
-610
-6% -$306K 2.68% 7
2020
Q4 		$4.71M Buy
+9,429
New +$4.22M 2.98% 9

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
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
Sumitomo Mitsui Trust Group
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
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
WF
Welch & Forbes Boston, Massachusetts $8.23B AUM 17.62% 1-Year Est. Return
RG
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

WD Rutherford's IDXX Position: Q2 2026 in Review

WD Rutherford reduced its Idexx Laboratories (IDXX) stake by 2.7% in Q2 2026, selling an estimated $12.9K and leaving 833 shares worth $439K. The position accounts for 0.16% of the portfolio, ranked #69.

WD Rutherford first reported a position in IDXX in Q4 2020 and has held it in 23 quarters since. The position peaked at $5.55M in Q2 2021. 509 funds tracked by Wall St. Rank hold IDXX as of Q2 2026.

  • WD Rutherford held 833 shares of Idexx Laboratories worth $439K as of Q2 2026.
  • WD Rutherford sold 23 Idexx Laboratories shares in Q2 2026, an estimated $12.9K.
  • Idexx Laboratories made up 0.16% of WD Rutherford's portfolio in Q2 2026, its #69 holding.
  • WD Rutherford first reported a position in Idexx Laboratories in Q4 2020 and has held it in 23 quarters since.
  • WD Rutherford's Idexx Laboratories position peaked at $5.55M in Q2 2021.
  • 509 funds tracked by Wall St. Rank held Idexx Laboratories as of Q2 2026.

Based on WD Rutherford's 13F filing for Q2 2026, filed 20 Jul 2026.