Chicago Capital’s Idexx Laboratories IDXX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$39.1M Sell
74,297
-3,084
-4% -$1.73M 0.94% 35
2026
Q1
$43.5M Sell
77,381
-8,003
-9% -$5.13M 1.17% 29
2025
Q4
$57.8M Sell
85,384
-412
-0.5% -$281K 1.43% 23
2025
Q3
$54.8M Sell
85,796
-526
-0.6% -$319K 1.35% 29
2025
Q2
$46.3M Sell
86,322
-977
-1% -$467K 1.14% 32
2025
Q1
$36.7M Buy
87,299
+1,115
+1% +$484K 1.04% 35
2024
Q4
$35.6M Sell
86,184
-7,397
-8% -$3.24M 0.94% 36
2024
Q3
$47.3M Sell
93,581
-136
-0.1% -$66.1K 1.31% 32
2024
Q2
$45.7M Sell
93,717
-103
-0.1% -$51.7K 1.36% 30
2024
Q1
$50.7M Sell
93,820
-143
-0.2% -$78.1K 1.54% 29
2023
Q4
$52.2M Buy
93,963
+2,276
+2% +$1.07M 1.88% 23
2023
Q3
$40.1M Sell
91,687
-220
-0.2% -$110K 1.88% 23
2023
Q2
$46.2M Sell
91,907
-729
-0.8% -$349K 2.08% 20
2023
Q1
$46.3M Buy
92,636
+7,575
+9% +$3.63M 2.3% 17
2022
Q4
$34.7M Buy
85,061
+18,347
+28% +$7.12M 1.92% 18
2022
Q3
$21.7M Buy
66,714
+591
+0.9% +$217K 1.26% 33
2022
Q2
$23.2M Buy
66,123
+46
+0.1% +$18.8K 1.28% 32
2022
Q1
$36.1M Sell
66,077
-3,647
-5% -$1.92M 1.56% 29
2021
Q4
$45.9M Sell
69,724
-3,243
-4% -$2.04M 1.71% 23
2021
Q3
$45.4M Sell
72,967
-1,586
-2% -$1.07M 1.72% 26
2021
Q2
$47.1M Sell
74,553
-426
-0.6% -$235K 1.84% 25
2021
Q1
$36.7M Sell
74,979
-15,365
-17% -$7.7M 1.55% 34
2020
Q4
$45.2M Sell
90,344
-102
-0.1% -$45.6K 2.02% 21
2020
Q3
$35.6M Sell
90,446
-263
-0.3% -$97.2K 1.83% 26
2020
Q2
$29.9M Sell
90,709
-270
-0.3% -$78.2K 1.74% 26
2020
Q1
$22M Buy
90,979
+47
+0.1% +$12.3K 1.78% 23
2019
Q4
$23.7M Sell
90,932
-85
-0.1% -$22.4K 1.45% 32
2019
Q3
$24.8M Sell
91,017
-22,324
-20% -$6.21M 1.66% 29
2019
Q2
$31.2M Buy
113,341
+1,240
+1% +$306K 2% 18
2019
Q1
$25.1M Buy
112,101
+2,683
+2% +$554K 1.7% 26
2018
Q4
$20.4M Buy
109,418
+704
+0.6% +$144K 1.66% 27
2018
Q3
$27.1M Buy
108,714
+7,599
+8% +$1.84M 1.88% 28
2018
Q2
$22M Buy
101,115
+33,352
+49% +$6.87M 1.78% 28
2018
Q1
$13M Buy
+67,763
New +$12.5M 1.73% 27

Other funds holding IDXX

Chicago Capital's IDXX Position: Q2 2026 in Review

Chicago Capital reduced its Idexx Laboratories (IDXX) stake by 4% in Q2 2026, selling an estimated $1.73M and leaving 74,297 shares worth $39.1M. The position accounts for 0.94% of the portfolio, ranked #35.

Chicago Capital first reported a position in IDXX in Q1 2018 and has held it in 34 quarters since. The position peaked at $57.8M in Q4 2025. 1,302 funds tracked by Wall St. Rank hold IDXX as of Q2 2026.

  • Chicago Capital held 74,297 shares of Idexx Laboratories worth $39.1M as of Q2 2026.
  • Chicago Capital sold 3,084 Idexx Laboratories shares in Q2 2026, an estimated $1.73M.
  • Idexx Laboratories made up 0.94% of Chicago Capital's portfolio in Q2 2026, its #35 holding.
  • Chicago Capital first reported a position in Idexx Laboratories in Q1 2018 and has held it in 34 quarters since.
  • Chicago Capital's Idexx Laboratories position peaked at $57.8M in Q4 2025.
  • 1,302 funds tracked by Wall St. Rank held Idexx Laboratories as of Q2 2026.

Based on Chicago Capital's 13F filing for Q2 2026, filed 28 Jul 2026.