Skip to main content
IDEXX Laboratories, Inc. (IDXX)
NASDAQ: IDXX · Real-Time Price · USD
568.30
-6.65 (-1.16%)
At close: Apr 28, 2026, 4:00 PM EDT
565.39
-2.91 (-0.51%)
Pre-market: Apr 29, 2026, 7:42 AM EDT

IDEXX Laboratories Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 2026575.16579.15563.90568.30568.30-1.16%529,674
Apr 27, 2026563.47579.62562.49574.95574.951.59%654,784
Apr 24, 2026556.92567.94552.00565.93565.930.89%598,190
Apr 23, 2026577.85577.85554.49560.93560.93-3.01%629,641
Apr 22, 2026570.86584.52570.86578.35578.351.64%364,699
Apr 21, 2026584.47592.51567.31569.01569.01-2.41%578,219
Apr 20, 2026582.67590.25579.97583.06583.06-1.05%638,151
Apr 17, 2026583.11594.52577.37589.25589.253.39%493,541
Apr 16, 2026580.76584.84569.31569.95569.95-1.86%337,654
Apr 15, 2026583.04585.38577.37580.76580.76-0.56%354,719
Apr 14, 2026573.15585.74571.07584.05584.051.75%455,110
Apr 13, 2026559.33576.11558.31574.00574.001.95%458,977
Apr 10, 2026579.67582.24559.39563.00563.00-3.72%498,588
Apr 9, 2026584.16588.58580.39584.75584.75-1.20%448,132
Apr 8, 2026601.17605.82588.43591.84591.842.96%451,584
Apr 7, 2026577.44579.93569.72574.80574.80-0.46%621,551
Apr 6, 2026566.17580.90565.87577.44577.441.39%588,573
Apr 2, 2026552.05575.43548.56569.55569.550.87%734,284
Apr 1, 2026561.67568.75557.50564.66564.660.49%490,643
Mar 31, 2026560.04566.57548.51561.89561.890.86%823,210
Mar 30, 2026560.95567.71555.73557.09557.09-0.22%460,739
Mar 27, 2026576.54576.87557.35558.32558.32-2.61%445,573
Mar 26, 2026575.26586.21570.98573.29573.29-0.42%432,472
Mar 25, 2026581.10581.63562.35575.72575.720.97%419,924
Mar 24, 2026573.40576.51565.33570.21570.21-1.43%361,537
Mar 23, 2026592.60594.77577.91578.51578.510.22%415,944
Mar 20, 2026576.78581.36569.89577.26577.26-0.45%765,323
Mar 19, 2026577.62586.01575.51579.85579.850.47%482,600
Mar 18, 2026581.91586.95574.85577.12577.12-1.68%542,346
Mar 17, 2026591.85599.97586.62586.98586.980.10%426,773
Mar 16, 2026577.51592.59576.54586.37586.372.19%510,676
Mar 13, 2026576.24578.29567.62573.82573.820.46%456,367
Mar 12, 2026592.87596.24570.35571.21571.21-4.88%800,669
Mar 11, 2026598.43603.30585.09600.52600.520.28%409,209
Mar 10, 2026607.96610.43598.10598.85598.85-1.90%463,189
Mar 9, 2026601.52611.62594.32610.45610.450.34%477,678
Mar 6, 2026607.59615.48594.94608.41608.41-1.70%560,469
Mar 5, 2026634.08639.38614.25618.92618.92-4.59%611,048
Mar 4, 2026633.50651.06630.24648.70648.702.07%561,212
Mar 3, 2026627.91644.20624.95635.54635.54-0.18%501,607
Mar 2, 2026639.48647.04627.39636.70636.70-3.05%522,289
Feb 27, 2026650.04661.28644.54656.73656.73-0.60%799,020
Feb 26, 2026657.57666.14650.00660.71660.710.51%414,383
Feb 25, 2026650.30663.13650.30657.38657.381.26%504,574
Feb 24, 2026623.13652.64617.00649.23649.234.19%790,942
Feb 23, 2026628.94631.80618.56623.13623.13-1.97%515,653
Feb 20, 2026626.75638.14625.22635.66635.660.78%301,705
Feb 19, 2026634.71639.29625.78630.73630.73-0.66%307,676
Feb 18, 2026625.89639.19623.42634.90634.901.39%348,238
Feb 17, 2026628.36632.70623.28626.17626.17-0.51%440,580
Feb 13, 2026616.77636.05606.04629.35629.351.97%543,964
Feb 12, 2026651.49651.57616.14617.20617.20-4.86%629,030
Feb 11, 2026640.92649.74636.77648.73648.730.34%400,161
Feb 10, 2026643.54650.66638.50646.53646.531.05%491,110
Feb 9, 2026647.72647.72629.73639.79639.79-0.75%518,234
Feb 6, 2026642.39650.38639.03644.61644.610.16%562,640
Feb 5, 2026643.83651.35636.36643.59643.590.10%710,006
Feb 4, 2026638.13647.21629.14642.94642.941.64%615,030
Feb 3, 2026635.59650.72629.27632.56632.56-1.10%634,137
Feb 2, 2026657.01658.75622.37639.60639.60-4.60%1,016,270
Jan 30, 2026672.79682.99668.99670.46670.46-0.92%762,074
Jan 29, 2026684.06687.91671.64676.71676.71-1.60%553,803
Jan 28, 2026686.91694.70679.32687.74687.74-1.01%426,388
Jan 27, 2026697.14705.82692.64694.75694.75-0.44%416,107
Jan 26, 2026691.04704.72690.46697.82697.820.57%379,232
Jan 23, 2026689.82698.29687.46693.85693.850.41%279,293
Jan 22, 2026697.44703.54688.70691.05691.05-0.78%453,761
Jan 21, 2026689.15709.24681.00696.46696.461.52%556,558
Jan 20, 2026693.79699.48682.85686.02686.02-4.10%560,688
Jan 16, 2026715.05719.95710.96715.37715.370.46%532,116
Jan 15, 2026711.00715.11707.42712.12712.120.23%320,411
Jan 14, 2026710.21712.20701.49710.48710.48-0.50%369,596
Jan 13, 2026717.91726.41707.88714.04714.04-1.48%335,996
Jan 12, 2026708.86725.53702.01724.76724.761.60%503,005
Jan 9, 2026707.33717.33706.73713.35713.350.13%511,425
Jan 8, 2026707.29713.99694.52712.39712.39-0.30%543,118
Jan 7, 2026706.08724.99704.72714.55714.551.09%542,668
Jan 6, 2026677.86707.53675.90706.83706.833.61%497,519
Jan 5, 2026670.21684.96667.66682.23682.231.83%518,955
Jan 2, 2026676.53678.89661.89669.99669.99-0.97%442,935
Dec 31, 2025680.82684.29675.88676.53676.53-0.85%292,303
Dec 30, 2025683.90687.83680.88682.32682.32-0.81%432,357
Dec 29, 2025687.71690.05680.46687.89687.89-0.09%289,007
Dec 26, 2025687.15689.10682.74688.48688.480.04%206,701
Dec 24, 2025683.97689.06680.09688.18688.180.86%219,352
Dec 23, 2025695.96700.00676.06682.31682.31-2.82%586,333
Dec 22, 2025701.81705.89695.56702.12702.120.25%353,937
Dec 19, 2025694.80705.95689.98700.34700.340.46%1,682,541
Dec 18, 2025699.26711.68693.37697.10697.100.22%483,773
Dec 17, 2025692.00705.66688.50695.60695.600.35%473,480
Dec 16, 2025697.51703.71687.68693.18693.18-1.05%711,702
Dec 15, 2025711.29711.29695.56700.55700.55-0.52%571,614
Dec 12, 2025710.46715.19697.26704.20704.20-0.47%460,689
Dec 11, 2025700.94716.45696.88707.50707.500.81%417,415
Dec 10, 2025702.19707.46693.72701.83701.830.40%529,485
Dec 9, 2025710.41718.00698.39699.06699.06-1.07%409,302
Dec 8, 2025717.47721.50705.00706.65706.65-1.04%411,678
Dec 5, 2025720.72722.71710.51714.10714.10-0.47%386,665
Dec 4, 2025725.56732.03714.17717.47717.47-1.17%526,358
Dec 3, 2025738.69739.15724.74725.93725.93-0.93%505,139