IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

TD Asset Management Inc's Holding History (CIK: 0001056053)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 267,850 Value ($000) $181,209 Avg Close $681.02 Range $600.57 - $769.98

Q3 2025

Shares 304,190 Value ($000) $194,344 Avg Close $606.98 Range $506.91 - $688.12

Q2 2025

Shares 329,511 Value ($000) $176,730 Avg Close $478.19 Range $356.14 - $537.47

Q1 2025

Shares 293,713 Value ($000) $123,345 Avg Close $434.21 Range $404.60 - $474.67

Q4 2024

Shares 273,805 Value ($000) $113,202 Avg Close $438.63 Range $398.50 - $505.52

Q3 2024

Shares 294,712 Value ($000) $150,828 Avg Close $485.80 Range $446.28 - $530.60

Q2 2024

Shares 310,133 Value ($000) $151,097 Avg Close $502.03 Range $462.00 - $548.88

Q1 2024

Shares 311,967 Value ($000) $168,440 Avg Close $546.49 Range $507.61 - $583.39

Q4 2023

Shares 260,008 Value ($000) $144,317 Avg Close $469.47 Range $372.50 - $568.30

Q3 2023

Shares 93,257 Value ($000) $40,778 Avg Close $498.67 Range $430.81 - $564.74

Q2 2023

Shares 95,026 Value ($000) $47,725 Avg Close $479.21 Range $446.00 - $506.56

Q1 2023

Shares 52,745 Value ($000) $26,377 Avg Close $478.56 Range $399.27 - $515.79

Q4 2022

Shares 52,229 Value ($000) $21,307 Avg Close $388.17 Range $317.06 - $448.01

Q3 2022

Shares 48,613 Value ($000) $16,130 Avg Close $367.34 Range $321.79 - $417.77

Q2 2022

Shares 48,271 Value ($000) $16,930 Avg Close $407.78 Range $318.50 - $558.01

Q1 2022

Shares 49,897 Value ($000) $27,297 Avg Close $526.03 Range $460.36 - $656.31

Q4 2021

Shares 48,462 Value ($000) $31,910 Avg Close $627.75 Range $575.59 - $672.93

Q3 2021

Shares 88,993 Value ($000) $55,345 Avg Close $671.94 Range $620.86 - $706.95

Q2 2021

Shares 89,221 Value ($000) $60,539 Avg Close $552.18 Range $482.90 - $639.65

Q1 2021

Shares 97,066 Value ($000) $47,495 Avg Close $501.01 Range $455.23 - $573.99

Q4 2020

Shares 108,385 Value ($000) $54,178 Avg Close $447.44 Range $382.68 - $503.83

Q3 2020

Shares 116,310 Value ($000) $45,723 Avg Close $369.71 Range $329.69 - $407.86

Q2 2020

Shares 106,686 Value ($000) $35,223 Avg Close $289.54 Range $226.02 - $332.68

Q1 2020

Shares 102,067 Value ($000) $24,725 Avg Close $260.97 Range $168.65 - $296.25

Q4 2019

Shares 87,432 Value ($000) $22,831 Avg Close $263.51 Range $246.74 - $294.57

Q3 2019

Shares 81,695 Value ($000) $22,215 Avg Close $278.27 Range $256.27 - $292.17

Q2 2019

Shares 81,408 Value ($000) $22,414 Avg Close $246.39 Range $214.25 - $278.61

Q1 2019

Shares 83,146 Value ($000) $18,591 Avg Close $206.43 Range $176.11 - $226.15

Q4 2018

Shares 75,495 Value ($000) $14,043 Avg Close $205.02 Range $176.15 - $252.69

Q3 2018

Shares 78,007 Value ($000) $19,475 Avg Close $242.74 Range $215.28 - $256.22

Q2 2018

Shares 90,645 Value ($000) $19,755 Avg Close $206.05 Range $183.86 - $229.01

Q1 2018

Shares 69,412 Value ($000) $13,285 Avg Close $184.56 Range $157.53 - $207.14

Q4 2017

Shares 59,673 Value ($000) $9,332 Avg Close $157.41 Range $146.09 - $168.66

Q3 2017

Shares 44,095 Value ($000) $6,856 Avg Close $158.10 Range $148.80 - $171.37

Q2 2017

Shares 45,799 Value ($000) $7,393 Avg Close $162.40 Range $153.24 - $173.01

Q1 2017

Shares 72,925 Value ($000) $11,275 Avg Close $137.84 Range $113.92 - $155.65

Q4 2016

Shares 47,105 Value ($000) $5,524 Avg Close $114.12 Range $102.45 - $121.77

Q3 2016

Shares 48,100 Value ($000) $5,422 Avg Close $105.39 Range $92.52 - $115.06

Q2 2016

Shares 46,900 Value ($000) $4,355 Avg Close $85.88 Range $76.55 - $92.87

Q1 2016

Shares 47,000 Value ($000) $3,681 Avg Close $72.01 Range $63.48 - $79.03

Q4 2015

Shares 114,300 Value ($000) $8,335 Avg Close $71.33 Range $65.03 - $77.27

Q3 2015

Shares 130,400 Value ($000) $9,682 Avg Close $71.63 Range $61.58 - $79.62

Q2 2015

Shares 126,200 Value ($000) $8,094 Avg Close $69.23 Range $61.37 - $82.24

Q1 2015

Shares 63,400 Value ($000) $9,794 Avg Close $77.81 Range $72.38 - $84.25

Q4 2014

Shares 67,000 Value ($000) $9,934 Avg Close $70.12 Range $57.56 - $76.94

Q3 2014

Shares 75,400 Value ($000) $8,884 Avg Close $63.22 Range $56.74 - $70.00

Q2 2014

Shares 92,700 Value ($000) $12,382 Avg Close $63.58 Range $57.92 - $68.06

Q1 2014

Shares 93,400 Value ($000) $11,339 Avg Close $59.57 Range $52.32 - $64.64

Q4 2013

Shares 85,900 Value ($000) $9,137 Avg Close $52.63 Range $49.56 - $56.55

Q3 2013

Shares 85,100 Value ($000) $8,480 Avg Close $48.06 Range $43.99 - $50.19

Q2 2013

Shares 81,000 Value ($000) $7,272 Avg Close $43.69 Range $40.78 - $46.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	267,850	$181,209	$681.02	$600.57 - $769.98
Q3 2025	304,190	$194,344	$606.98	$506.91 - $688.12
Q2 2025	329,511	$176,730	$478.19	$356.14 - $537.47
Q1 2025	293,713	$123,345	$434.21	$404.60 - $474.67
Q4 2024	273,805	$113,202	$438.63	$398.50 - $505.52
Q3 2024	294,712	$150,828	$485.80	$446.28 - $530.60
Q2 2024	310,133	$151,097	$502.03	$462.00 - $548.88
Q1 2024	311,967	$168,440	$546.49	$507.61 - $583.39
Q4 2023	260,008	$144,317	$469.47	$372.50 - $568.30
Q3 2023	93,257	$40,778	$498.67	$430.81 - $564.74
Q2 2023	95,026	$47,725	$479.21	$446.00 - $506.56
Q1 2023	52,745	$26,377	$478.56	$399.27 - $515.79
Q4 2022	52,229	$21,307	$388.17	$317.06 - $448.01
Q3 2022	48,613	$16,130	$367.34	$321.79 - $417.77
Q2 2022	48,271	$16,930	$407.78	$318.50 - $558.01
Q1 2022	49,897	$27,297	$526.03	$460.36 - $656.31
Q4 2021	48,462	$31,910	$627.75	$575.59 - $672.93
Q3 2021	88,993	$55,345	$671.94	$620.86 - $706.95
Q2 2021	89,221	$60,539	$552.18	$482.90 - $639.65
Q1 2021	97,066	$47,495	$501.01	$455.23 - $573.99
Q4 2020	108,385	$54,178	$447.44	$382.68 - $503.83
Q3 2020	116,310	$45,723	$369.71	$329.69 - $407.86
Q2 2020	106,686	$35,223	$289.54	$226.02 - $332.68
Q1 2020	102,067	$24,725	$260.97	$168.65 - $296.25
Q4 2019	87,432	$22,831	$263.51	$246.74 - $294.57
Q3 2019	81,695	$22,215	$278.27	$256.27 - $292.17
Q2 2019	81,408	$22,414	$246.39	$214.25 - $278.61
Q1 2019	83,146	$18,591	$206.43	$176.11 - $226.15
Q4 2018	75,495	$14,043	$205.02	$176.15 - $252.69
Q3 2018	78,007	$19,475	$242.74	$215.28 - $256.22
Q2 2018	90,645	$19,755	$206.05	$183.86 - $229.01
Q1 2018	69,412	$13,285	$184.56	$157.53 - $207.14
Q4 2017	59,673	$9,332	$157.41	$146.09 - $168.66
Q3 2017	44,095	$6,856	$158.10	$148.80 - $171.37
Q2 2017	45,799	$7,393	$162.40	$153.24 - $173.01
Q1 2017	72,925	$11,275	$137.84	$113.92 - $155.65
Q4 2016	47,105	$5,524	$114.12	$102.45 - $121.77
Q3 2016	48,100	$5,422	$105.39	$92.52 - $115.06
Q2 2016	46,900	$4,355	$85.88	$76.55 - $92.87
Q1 2016	47,000	$3,681	$72.01	$63.48 - $79.03
Q4 2015	114,300	$8,335	$71.33	$65.03 - $77.27
Q3 2015	130,400	$9,682	$71.63	$61.58 - $79.62
Q2 2015	126,200	$8,094	$69.23	$61.37 - $82.24
Q1 2015	63,400	$9,794	$77.81	$72.38 - $84.25
Q4 2014	67,000	$9,934	$70.12	$57.56 - $76.94
Q3 2014	75,400	$8,884	$63.22	$56.74 - $70.00
Q2 2014	92,700	$12,382	$63.58	$57.92 - $68.06
Q1 2014	93,400	$11,339	$59.57	$52.32 - $64.64
Q4 2013	85,900	$9,137	$52.63	$49.56 - $56.55
Q3 2013	85,100	$8,480	$48.06	$43.99 - $50.19
Q2 2013	81,000	$7,272	$43.69	$40.78 - $46.30