IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

Rock Springs Capital Management LP's Holding History (CIK: 0001595725)

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

Q2 2024
Shares 119,500 Value ($000) $58,220 Avg Close $502.03 Range $462.00 - $548.88
Q1 2024
Shares 179,250 Value ($000) $96,782 Avg Close $546.49 Range $507.61 - $583.39
Q4 2023
Shares 179,250 Value ($000) $99,493 Avg Close $469.47 Range $372.50 - $568.30
Q3 2023
Shares 194,500 Value ($000) $85,049 Avg Close $498.67 Range $430.81 - $564.74
Q2 2023
Shares 194,500 Value ($000) $97,684 Avg Close $479.21 Range $446.00 - $506.56
Q1 2023
Shares 207,500 Value ($000) $103,767 Avg Close $478.56 Range $399.27 - $515.79
Q4 2022
Shares 207,500 Value ($000) $84,652 Avg Close $388.17 Range $317.06 - $448.01
Q3 2022
Shares 224,315 Value ($000) $73,082 Avg Close $367.34 Range $321.79 - $417.77
Q2 2022
Shares 223,750 Value ($000) $78,476 Avg Close $407.78 Range $318.50 - $558.01
Q1 2022
Shares 218,750 Value ($000) $119,669 Avg Close $526.03 Range $460.36 - $656.31
Q4 2021
Shares 180,000 Value ($000) $118,523 Avg Close $627.75 Range $575.59 - $672.93
Q3 2021
Shares 180,000 Value ($000) $111,942 Avg Close $671.94 Range $620.86 - $706.95
Q2 2021
Shares 180,000 Value ($000) $113,679 Avg Close $552.18 Range $482.90 - $639.65
Q1 2021
Shares 180,000 Value ($000) $88,076 Avg Close $501.01 Range $455.23 - $573.99
Q4 2020
Shares 125,000 Value ($000) $62,484 Avg Close $447.44 Range $382.68 - $503.83
Q3 2020
Shares 125,000 Value ($000) $49,139 Avg Close $369.71 Range $329.69 - $407.86
Q2 2020
Shares 125,000 Value ($000) $41,270 Avg Close $289.54 Range $226.02 - $332.68
Q1 2020
Shares 125,000 Value ($000) $30,280 Avg Close $260.97 Range $168.65 - $296.25
Q4 2019
Shares 120,200 Value ($000) $31,388 Avg Close $263.51 Range $246.74 - $294.57
Q3 2019
Shares 120,200 Value ($000) $32,686 Avg Close $278.27 Range $256.27 - $292.17
Q2 2019
Shares 120,200 Value ($000) $33,095 Avg Close $246.39 Range $214.25 - $278.61
Q1 2019
Shares 120,200 Value ($000) $26,877 Avg Close $206.43 Range $176.11 - $226.15
Q4 2018
Shares 110,500 Value ($000) $20,555 Avg Close $205.02 Range $176.15 - $252.69
Q3 2018
Shares 83,500 Value ($000) $20,847 Avg Close $242.74 Range $215.28 - $256.22
Q2 2018
Shares 72,000 Value ($000) $15,692 Avg Close $206.05 Range $183.86 - $229.01
Q1 2018
Shares 63,000 Value ($000) $12,058 Avg Close $184.56 Range $157.53 - $207.14
Q4 2015
Shares 127,500 Value ($000) $9,297 Avg Close $71.33 Range $65.03 - $77.27
Q3 2015
Shares 112,500 Value ($000) $8,353 Avg Close $71.63 Range $61.58 - $79.62
Q2 2015
Shares 111,000 Value ($000) $7,120 Avg Close $69.23 Range $61.37 - $82.24