IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

Baird Financial Group, Inc.'s Holding History (CIK: 0001648711)

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

Q4 2025

Shares 50,151 Value ($000) $33,929 Avg Close $681.02 Range $600.57 - $769.98

Q3 2025

Shares 50,526 Value ($000) $32,281 Avg Close $606.98 Range $506.91 - $688.12

Q2 2025

Shares 50,403 Value ($000) $27,033 Avg Close $478.19 Range $356.14 - $537.47

Q1 2025

Shares 49,323 Value ($000) $20,713 Avg Close $434.21 Range $404.60 - $474.67

Q4 2024

Shares 163,345 Value ($000) $67,533 Avg Close $438.63 Range $398.50 - $505.52

Q3 2024

Shares 210,343 Value ($000) $106,269 Avg Close $485.80 Range $446.28 - $530.60

Q2 2024

Shares 233,327 Value ($000) $113,677 Avg Close $502.03 Range $462.00 - $548.88

Q1 2024

Shares 245,228 Value ($000) $132,406 Avg Close $546.49 Range $507.61 - $583.39

Q4 2023

Shares 274,642 Value ($000) $152,440 Avg Close $469.47 Range $372.50 - $568.30

Q3 2023

Shares 279,623 Value ($000) $122,271 Avg Close $498.67 Range $430.81 - $564.74

Q2 2023

Shares 270,725 Value ($000) $135,966 Avg Close $479.21 Range $446.00 - $506.56

Q1 2023

Shares 232,570 Value ($000) $116,304 Avg Close $478.56 Range $399.27 - $515.79

Q4 2022

Shares 231,203 Value ($000) $94 Avg Close $388.17 Range $317.06 - $448.01

Q3 2022

Shares 233,890 Value ($000) $76,201 Avg Close $367.34 Range $321.79 - $417.77

Q2 2022

Shares 180,409 Value ($000) $63,275 Avg Close $407.78 Range $318.50 - $558.01

Q1 2022

Shares 178,737 Value ($000) $97,779 Avg Close $526.03 Range $460.36 - $656.31

Q4 2021

Shares 176,215 Value ($000) $116,030 Avg Close $627.75 Range $575.59 - $672.93

Q3 2021

Shares 180,775 Value ($000) $112,425 Avg Close $671.94 Range $620.86 - $706.95

Q2 2021

Shares 206,900 Value ($000) $130,668 Avg Close $552.18 Range $482.90 - $639.65

Q1 2021

Shares 208,354 Value ($000) $101,950 Avg Close $501.01 Range $455.23 - $573.99

Q4 2020

Shares 218,933 Value ($000) $109,438 Avg Close $447.44 Range $382.68 - $503.83

Q3 2020

Shares 269,153 Value ($000) $105,807 Avg Close $369.71 Range $329.69 - $407.86

Q2 2020

Shares 282,431 Value ($000) $93,247 Avg Close $289.54 Range $226.02 - $332.68

Q1 2020

Shares 259,399 Value ($000) $62,837 Avg Close $260.97 Range $168.65 - $296.25

Q4 2019

Shares 272,574 Value ($000) $71,177 Avg Close $263.51 Range $246.74 - $294.57

Q3 2019

Shares 281,916 Value ($000) $76,662 Avg Close $278.27 Range $256.27 - $292.17

Q2 2019

Shares 283,512 Value ($000) $78,059 Avg Close $246.39 Range $214.25 - $278.61

Q1 2019

Shares 278,693 Value ($000) $62,316 Avg Close $206.43 Range $176.11 - $226.15

Q4 2018

Shares 273,775 Value ($000) $50,928 Avg Close $205.02 Range $176.15 - $252.69

Q3 2018

Shares 199,570 Value ($000) $49,677 Avg Close $242.74 Range $215.28 - $256.22

Q2 2018

Shares 198,182 Value ($000) $43,192 Avg Close $206.05 Range $183.86 - $229.01

Q1 2018

Shares 139,727 Value ($000) $26,742 Avg Close $184.56 Range $157.53 - $207.14

Q4 2017

Shares 143,174 Value ($000) $22,390 Avg Close $157.41 Range $146.09 - $168.66

Q3 2017

Shares 144,464 Value ($000) $22,463 Avg Close $158.10 Range $148.80 - $171.37

Q2 2017

Shares 148,790 Value ($000) $24,018 Avg Close $162.40 Range $153.24 - $173.01

Q1 2017

Shares 289,734 Value ($000) $44,796 Avg Close $137.84 Range $113.92 - $155.65

Q4 2016

Shares 369,036 Value ($000) $43,277 Avg Close $114.12 Range $102.45 - $121.77

Q3 2016

Shares 519,515 Value ($000) $58,565 Avg Close $105.39 Range $92.52 - $115.06

Q2 2016

Shares 524,693 Value ($000) $48,724 Avg Close $85.88 Range $76.55 - $92.87

Q1 2016

Shares 507,872 Value ($000) $39,777 Avg Close $72.01 Range $63.48 - $79.03

Q4 2015

Shares 518,606 Value ($000) $37,817 Avg Close $71.33 Range $65.03 - $77.27

Q3 2015

Shares 382,188 Value ($000) $28,377 Avg Close $71.63 Range $61.58 - $79.62

Q2 2015

Shares 6,594 Value ($000) $423 Avg Close $69.23 Range $61.37 - $82.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	50,151	$33,929	$681.02	$600.57 - $769.98
Q3 2025	50,526	$32,281	$606.98	$506.91 - $688.12
Q2 2025	50,403	$27,033	$478.19	$356.14 - $537.47
Q1 2025	49,323	$20,713	$434.21	$404.60 - $474.67
Q4 2024	163,345	$67,533	$438.63	$398.50 - $505.52
Q3 2024	210,343	$106,269	$485.80	$446.28 - $530.60
Q2 2024	233,327	$113,677	$502.03	$462.00 - $548.88
Q1 2024	245,228	$132,406	$546.49	$507.61 - $583.39
Q4 2023	274,642	$152,440	$469.47	$372.50 - $568.30
Q3 2023	279,623	$122,271	$498.67	$430.81 - $564.74
Q2 2023	270,725	$135,966	$479.21	$446.00 - $506.56
Q1 2023	232,570	$116,304	$478.56	$399.27 - $515.79
Q4 2022	231,203	$94	$388.17	$317.06 - $448.01
Q3 2022	233,890	$76,201	$367.34	$321.79 - $417.77
Q2 2022	180,409	$63,275	$407.78	$318.50 - $558.01
Q1 2022	178,737	$97,779	$526.03	$460.36 - $656.31
Q4 2021	176,215	$116,030	$627.75	$575.59 - $672.93
Q3 2021	180,775	$112,425	$671.94	$620.86 - $706.95
Q2 2021	206,900	$130,668	$552.18	$482.90 - $639.65
Q1 2021	208,354	$101,950	$501.01	$455.23 - $573.99
Q4 2020	218,933	$109,438	$447.44	$382.68 - $503.83
Q3 2020	269,153	$105,807	$369.71	$329.69 - $407.86
Q2 2020	282,431	$93,247	$289.54	$226.02 - $332.68
Q1 2020	259,399	$62,837	$260.97	$168.65 - $296.25
Q4 2019	272,574	$71,177	$263.51	$246.74 - $294.57
Q3 2019	281,916	$76,662	$278.27	$256.27 - $292.17
Q2 2019	283,512	$78,059	$246.39	$214.25 - $278.61
Q1 2019	278,693	$62,316	$206.43	$176.11 - $226.15
Q4 2018	273,775	$50,928	$205.02	$176.15 - $252.69
Q3 2018	199,570	$49,677	$242.74	$215.28 - $256.22
Q2 2018	198,182	$43,192	$206.05	$183.86 - $229.01
Q1 2018	139,727	$26,742	$184.56	$157.53 - $207.14
Q4 2017	143,174	$22,390	$157.41	$146.09 - $168.66
Q3 2017	144,464	$22,463	$158.10	$148.80 - $171.37
Q2 2017	148,790	$24,018	$162.40	$153.24 - $173.01
Q1 2017	289,734	$44,796	$137.84	$113.92 - $155.65
Q4 2016	369,036	$43,277	$114.12	$102.45 - $121.77
Q3 2016	519,515	$58,565	$105.39	$92.52 - $115.06
Q2 2016	524,693	$48,724	$85.88	$76.55 - $92.87
Q1 2016	507,872	$39,777	$72.01	$63.48 - $79.03
Q4 2015	518,606	$37,817	$71.33	$65.03 - $77.27
Q3 2015	382,188	$28,377	$71.63	$61.58 - $79.62
Q2 2015	6,594	$423	$69.23	$61.37 - $82.24