A detailed history of William Blair Investment Management, LLC transactions in Idexx Laboratories Inc stock. As of the latest transaction made, William Blair Investment Management, LLC holds 52,662 shares of IDXX stock, worth $22.2 Million. This represents 0.07% of its overall portfolio holdings.

Number of Shares
52,662
Previous 67,121 21.54%
Holding current value
$22.2 Million
Previous $32.7 Million 18.67%
% of portfolio
0.07%
Previous 0.09%

Shares

29 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 08, 2024

SELL
$455.08 - $517.19 $6.58 Million - $7.48 Million
-14,459 Reduced 21.54%
52,662 $26.6 Million
Q2 2024

Aug 08, 2024

SELL
$468.04 - $548.53 $892,552 - $1.05 Million
-1,907 Reduced 2.76%
67,121 $32.7 Million
Q1 2024

May 08, 2024

BUY
$515.08 - $576.87 $360,040 - $403,232
699 Added 1.02%
69,028 $37.3 Million
Q4 2023

Feb 09, 2024

BUY
$391.37 - $557.56 $467,295 - $665,726
1,194 Added 1.78%
68,329 $37.9 Million
Q3 2023

Nov 09, 2023

SELL
$432.42 - $556.67 $3.42 Million - $4.4 Million
-7,906 Reduced 10.54%
67,135 $29.4 Million
Q2 2023

Aug 10, 2023

SELL
$450.7 - $503.61 $125,745 - $140,507
-279 Reduced 0.37%
75,041 $37.7 Million
Q1 2023

May 12, 2023

SELL
$406.01 - $514.59 $965,897 - $1.22 Million
-2,379 Reduced 3.06%
75,320 $37.7 Million
Q4 2022

Feb 09, 2023

SELL
$324.64 - $441.27 $9.72 Million - $13.2 Million
-29,947 Reduced 27.82%
77,699 $31.7 Million
Q3 2022

Nov 09, 2022

SELL
$325.8 - $407.78 $963,064 - $1.21 Million
-2,956 Reduced 2.67%
107,646 $35.1 Million
Q2 2022

Aug 10, 2022

SELL
$327.37 - $553.44 $1.91 Million - $3.22 Million
-5,827 Reduced 5.0%
110,602 $38.8 Million
Q1 2022

May 11, 2022

SELL
$466.52 - $631.01 $3.53 Million - $4.77 Million
-7,559 Reduced 6.1%
116,429 $63.7 Million
Q4 2021

Feb 14, 2022

BUY
$586.54 - $666.48 $1.29 Million - $1.47 Million
2,201 Added 1.81%
123,988 $81.6 Million
Q3 2021

Nov 10, 2021

SELL
$621.9 - $705.76 $867,550 - $984,535
-1,395 Reduced 1.13%
121,787 $75.7 Million
Q2 2021

Aug 12, 2021

BUY
$486.36 - $637.08 $13.6 Million - $17.8 Million
27,944 Added 29.34%
123,182 $77.8 Million
Q1 2021

May 13, 2021

SELL
$465.18 - $551.79 $6.61 Million - $7.84 Million
-14,203 Reduced 12.98%
95,238 $46.6 Million
Q4 2020

Feb 09, 2021

SELL
$383.85 - $499.87 $7.5 Million - $9.77 Million
-19,543 Reduced 15.15%
109,441 $54.7 Million
Q3 2020

Nov 06, 2020

SELL
$334.54 - $406.31 $5.09 Million - $6.18 Million
-15,201 Reduced 10.54%
128,984 $50.7 Million
Q2 2020

Aug 12, 2020

SELL
$230.66 - $330.16 $5.24 Million - $7.5 Million
-22,715 Reduced 13.61%
144,185 $47.6 Million
Q1 2020

May 08, 2020

BUY
$182.94 - $290.97 $9.47 Million - $15.1 Million
51,778 Added 44.98%
166,900 $40.4 Million
Q4 2019

Feb 12, 2020

SELL
$248.66 - $285.01 $10.6 Million - $12.2 Million
-42,745 Reduced 27.08%
115,122 $30.1 Million
Q3 2019

Nov 12, 2019

SELL
$260.07 - $289.93 $6.64 Million - $7.41 Million
-25,544 Reduced 13.93%
157,867 $42.9 Million
Q2 2019

Aug 09, 2019

BUY
$215.53 - $275.33 $13.2 Million - $16.8 Million
61,078 Added 49.93%
183,411 $50.5 Million
Q1 2019

May 10, 2019

BUY
$178.02 - $225.69 $12.4 Million - $15.7 Million
69,588 Added 131.93%
122,333 $27.4 Million
Q4 2018

Feb 13, 2019

SELL
$176.18 - $248.92 $17.1 Million - $24.2 Million
-97,236 Reduced 64.83%
52,745 $9.81 Million
Q3 2018

Nov 13, 2018

BUY
$218.82 - $254.46 $103,939 - $120,868
475 Added 0.32%
149,981 $37.4 Million
Q2 2018

Aug 14, 2018

SELL
$185.56 - $227.9 $22.8 Million - $28 Million
-122,779 Reduced 45.09%
149,506 $32.6 Million
Q1 2018

May 14, 2018

SELL
$157.81 - $204.73 $72 Million - $93.4 Million
-456,440 Reduced 62.64%
272,285 $52.1 Million
Q4 2017

Feb 14, 2018

BUY
$147.68 - $168.37 $73.9 Million - $84.2 Million
500,359 Added 219.1%
728,725 $114 Million
Q3 2017

Nov 13, 2017

BUY
$150.32 - $166.46 $34.3 Million - $38 Million
228,366
228,366 $35.5 Million

Others Institutions Holding IDXX

About IDEXX LABORATORIES INC


  • Ticker IDXX
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Diagnostics & Research
  • Shares Outstandng 83,253,696
  • Market Cap $35B
  • Description
  • IDEXX Laboratories, Inc. develops, manufactures, and distributes products and services primarily for the companion animal veterinary, livestock and poultry, dairy, and water testing markets worldwide. The company operates through CAG; Water Quality Products; LPD; and Other segments. It provides point-of-care veterinary diagnostic products, inclu...
More about IDXX
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