IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

Utah Retirement Systems's Holding History (CIK: 0001548392)

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

Q4 2025

Shares 13,319 Value ($000) $9,011 Avg Close $681.02 Range $600.57 - $769.98

Q3 2025

Shares 13,376 Value ($000) $8,546 Avg Close $606.98 Range $506.91 - $688.12

Q2 2025

Shares 13,359 Value ($000) $7,165 Avg Close $478.19 Range $356.14 - $537.47

Q1 2025

Shares 13,438 Value ($000) $5,643 Avg Close $434.21 Range $404.60 - $474.67

Q4 2024

Shares 13,438 Value ($000) $5,556 Avg Close $438.63 Range $398.50 - $505.52

Q3 2024

Shares 13,638 Value ($000) $6,890 Avg Close $485.80 Range $446.28 - $530.60

Q2 2024

Shares 13,538 Value ($000) $6,596 Avg Close $502.03 Range $462.00 - $548.88

Q1 2024

Shares 14,238 Value ($000) $7,688 Avg Close $546.49 Range $507.61 - $583.39

Q4 2023

Shares 14,238 Value ($000) $7,903 Avg Close $469.47 Range $372.50 - $568.30

Q3 2023

Shares 14,175 Value ($000) $6,198 Avg Close $498.67 Range $430.81 - $564.74

Q2 2023

Shares 14,142 Value ($000) $7,103 Avg Close $479.21 Range $446.00 - $506.56

Q1 2023

Shares 14,642 Value ($000) $7,322 Avg Close $478.56 Range $399.27 - $515.79

Q4 2022

Shares 14,606 Value ($000) $5,959 Avg Close $388.17 Range $317.06 - $448.01

Q3 2022

Shares 14,938 Value ($000) $4,867 Avg Close $367.34 Range $321.79 - $417.77

Q2 2022

Shares 14,838 Value ($000) $5,204 Avg Close $407.78 Range $318.50 - $558.01

Q1 2022

Shares 15,038 Value ($000) $8,227 Avg Close $526.03 Range $460.36 - $656.31

Q4 2021

Shares 15,338 Value ($000) $10,100 Avg Close $627.75 Range $575.59 - $672.93

Q3 2021

Shares 15,303 Value ($000) $9,517 Avg Close $671.94 Range $620.86 - $706.95

Q2 2021

Shares 16,152 Value ($000) $10,201 Avg Close $552.18 Range $482.90 - $639.65

Q1 2021

Shares 16,152 Value ($000) $7,903 Avg Close $501.01 Range $455.23 - $573.99

Q4 2020

Shares 16,852 Value ($000) $8,424 Avg Close $447.44 Range $382.68 - $503.83

Q3 2020

Shares 16,093 Value ($000) $6,326 Avg Close $369.71 Range $329.69 - $407.86

Q2 2020

Shares 15,993 Value ($000) $5,281 Avg Close $289.54 Range $226.02 - $332.68

Q1 2020

Shares 16,193 Value ($000) $3,923 Avg Close $260.97 Range $168.65 - $296.25

Q4 2019

Shares 16,193 Value ($000) $4,228 Avg Close $263.51 Range $246.74 - $294.57

Q3 2019

Shares 16,193 Value ($000) $4,403 Avg Close $278.27 Range $256.27 - $292.17

Q2 2019

Shares 16,093 Value ($000) $4,431 Avg Close $246.39 Range $214.25 - $278.61

Q1 2019

Shares 16,154 Value ($000) $3,612 Avg Close $206.43 Range $176.11 - $226.15

Q4 2018

Shares 15,948 Value ($000) $2,967 Avg Close $205.02 Range $176.15 - $252.69

Q3 2018

Shares 15,948 Value ($000) $3,982 Avg Close $242.74 Range $215.28 - $256.22

Q2 2018

Shares 15,948 Value ($000) $3,476 Avg Close $206.05 Range $183.86 - $229.01

Q1 2018

Shares 16,048 Value ($000) $3,071 Avg Close $184.56 Range $157.53 - $207.14

Q4 2017

Shares 16,248 Value ($000) $2,541 Avg Close $157.41 Range $146.09 - $168.66

Q3 2017

Shares 15,948 Value ($000) $2,480 Avg Close $158.10 Range $148.80 - $171.37

Q2 2017

Shares 15,948 Value ($000) $2,574 Avg Close $162.40 Range $153.24 - $173.01

Q1 2017

Shares 16,248 Value ($000) $2,513 Avg Close $137.84 Range $113.92 - $155.65

Q4 2016

Shares 16,148 Value ($000) $1,893 Avg Close $114.12 Range $102.45 - $121.77

Q3 2016

Shares 16,248 Value ($000) $1,832 Avg Close $105.39 Range $92.52 - $115.06

Q2 2016

Shares 16,248 Value ($000) $1,508 Avg Close $85.88 Range $76.55 - $92.87

Q1 2016

Shares 16,748 Value ($000) $1,312 Avg Close $72.01 Range $63.48 - $79.03

Q4 2015

Shares 16,748 Value ($000) $1,222 Avg Close $71.33 Range $65.03 - $77.27

Q3 2015

Shares 16,748 Value ($000) $1,243 Avg Close $71.63 Range $61.58 - $79.62

Q2 2015

Shares 16,648 Value ($000) $1,067 Avg Close $69.23 Range $61.37 - $82.24

Q1 2015

Shares 8,574 Value ($000) $1,325 Avg Close $77.81 Range $72.38 - $84.25

Q4 2014

Shares 8,274 Value ($000) $1,227 Avg Close $70.12 Range $57.56 - $76.94

Q3 2014

Shares 8,874 Value ($000) $1,045 Avg Close $63.22 Range $56.74 - $70.00

Q2 2014

Shares 8,874 Value ($000) $1,185 Avg Close $63.58 Range $57.92 - $68.06

Q1 2014

Shares 9,774 Value ($000) $1,187 Avg Close $59.57 Range $52.32 - $64.64

Q4 2013

Shares 9,674 Value ($000) $1,029 Avg Close $52.63 Range $49.56 - $56.55

Q3 2013

Shares 9,674 Value ($000) $964 Avg Close $48.06 Range $43.99 - $50.19

Q2 2013

Shares 9,774 Value ($000) $878 Avg Close $43.69 Range $40.78 - $46.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,319	$9,011	$681.02	$600.57 - $769.98
Q3 2025	13,376	$8,546	$606.98	$506.91 - $688.12
Q2 2025	13,359	$7,165	$478.19	$356.14 - $537.47
Q1 2025	13,438	$5,643	$434.21	$404.60 - $474.67
Q4 2024	13,438	$5,556	$438.63	$398.50 - $505.52
Q3 2024	13,638	$6,890	$485.80	$446.28 - $530.60
Q2 2024	13,538	$6,596	$502.03	$462.00 - $548.88
Q1 2024	14,238	$7,688	$546.49	$507.61 - $583.39
Q4 2023	14,238	$7,903	$469.47	$372.50 - $568.30
Q3 2023	14,175	$6,198	$498.67	$430.81 - $564.74
Q2 2023	14,142	$7,103	$479.21	$446.00 - $506.56
Q1 2023	14,642	$7,322	$478.56	$399.27 - $515.79
Q4 2022	14,606	$5,959	$388.17	$317.06 - $448.01
Q3 2022	14,938	$4,867	$367.34	$321.79 - $417.77
Q2 2022	14,838	$5,204	$407.78	$318.50 - $558.01
Q1 2022	15,038	$8,227	$526.03	$460.36 - $656.31
Q4 2021	15,338	$10,100	$627.75	$575.59 - $672.93
Q3 2021	15,303	$9,517	$671.94	$620.86 - $706.95
Q2 2021	16,152	$10,201	$552.18	$482.90 - $639.65
Q1 2021	16,152	$7,903	$501.01	$455.23 - $573.99
Q4 2020	16,852	$8,424	$447.44	$382.68 - $503.83
Q3 2020	16,093	$6,326	$369.71	$329.69 - $407.86
Q2 2020	15,993	$5,281	$289.54	$226.02 - $332.68
Q1 2020	16,193	$3,923	$260.97	$168.65 - $296.25
Q4 2019	16,193	$4,228	$263.51	$246.74 - $294.57
Q3 2019	16,193	$4,403	$278.27	$256.27 - $292.17
Q2 2019	16,093	$4,431	$246.39	$214.25 - $278.61
Q1 2019	16,154	$3,612	$206.43	$176.11 - $226.15
Q4 2018	15,948	$2,967	$205.02	$176.15 - $252.69
Q3 2018	15,948	$3,982	$242.74	$215.28 - $256.22
Q2 2018	15,948	$3,476	$206.05	$183.86 - $229.01
Q1 2018	16,048	$3,071	$184.56	$157.53 - $207.14
Q4 2017	16,248	$2,541	$157.41	$146.09 - $168.66
Q3 2017	15,948	$2,480	$158.10	$148.80 - $171.37
Q2 2017	15,948	$2,574	$162.40	$153.24 - $173.01
Q1 2017	16,248	$2,513	$137.84	$113.92 - $155.65
Q4 2016	16,148	$1,893	$114.12	$102.45 - $121.77
Q3 2016	16,248	$1,832	$105.39	$92.52 - $115.06
Q2 2016	16,248	$1,508	$85.88	$76.55 - $92.87
Q1 2016	16,748	$1,312	$72.01	$63.48 - $79.03
Q4 2015	16,748	$1,222	$71.33	$65.03 - $77.27
Q3 2015	16,748	$1,243	$71.63	$61.58 - $79.62
Q2 2015	16,648	$1,067	$69.23	$61.37 - $82.24
Q1 2015	8,574	$1,325	$77.81	$72.38 - $84.25
Q4 2014	8,274	$1,227	$70.12	$57.56 - $76.94
Q3 2014	8,874	$1,045	$63.22	$56.74 - $70.00
Q2 2014	8,874	$1,185	$63.58	$57.92 - $68.06
Q1 2014	9,774	$1,187	$59.57	$52.32 - $64.64
Q4 2013	9,674	$1,029	$52.63	$49.56 - $56.55
Q3 2013	9,674	$964	$48.06	$43.99 - $50.19
Q2 2013	9,774	$878	$43.69	$40.78 - $46.30