NASDAQ : IDXX
IDEXX Laboratories, Inc. — Price history
Healthcare · Diagnostics & Research · United States
Last price 551.21 USD (Oct 30, 2026, 4:00 PM EDT) · Market cap 43.42B
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Price history
IDEXX Laboratories, Inc. (IDXX) closed at 551.21 USD on 2026-10-30. Daily open, high, low, close and volume for recent sessions:
| Date | Open | High | Low | Close | Volume | Change |
|---|---|---|---|---|---|---|
| 2026-10-30 | 583.75 | 586 | 540.61 | 551.21 | 1,174,195 | -4.30% |
| 2026-10-29 | 570.17 | 576.17 | 568.01 | 575.98 | 479,539 | +2.32% |
| 2026-10-28 | 556.78 | 567.77 | 555.208 | 562.91 | 351,839 | +0.30% |
| 2026-10-27 | 563.23 | 567.545 | 559.03 | 561.25 | 488,986 | -1.57% |
| 2026-10-26 | 564.23 | 571.75 | 557.94 | 570.21 | 528,163 | +1.75% |
| 2026-10-23 | 564.8 | 569.555 | 558.29 | 560.38 | 398,277 | -1.13% |
| 2026-10-22 | 562.01 | 568.67 | 558.39 | 566.76 | 430,117 | +2.40% |
| 2026-10-21 | 549.698 | 560.63 | 547.48 | 553.48 | 406,659 | -0.80% |
| 2026-10-20 | 559.14 | 561.83 | 552.78 | 557.93 | 439,773 | +0.38% |
| 2026-10-19 | 559.28 | 563.95 | 553.52 | 555.8 | 497,096 | -0.81% |
| 2026-10-16 | 553.6 | 566.545 | 552.62 | 560.36 | 708,920 | +2.41% |
| 2026-10-15 | 538.34 | 547.83 | 535.285 | 547.18 | 545,290 | +3.43% |
| 2026-10-14 | 520.2 | 529.63 | 518.835 | 529.01 | 824,669 | +1.67% |
| 2026-10-13 | 525.73 | 528.485 | 514.725 | 520.31 | 445,415 | -0.69% |
| 2026-10-12 | 518 | 525.76 | 515.13 | 523.94 | 552,787 | +1.15% |
| 2026-10-09 | 513.67 | 522.02 | 513.1 | 518 | 466,778 | +0.95% |
| 2026-10-08 | 506.67 | 514.51 | 506.12 | 513.14 | 696,677 | +1.28% |
| 2026-10-07 | 513.31 | 515.17 | 501.17 | 506.67 | 716,449 | -1.70% |
| 2026-10-06 | 529.14 | 531.38 | 512.54 | 515.41 | 502,360 | -2.21% |
| 2026-10-05 | 516.57 | 528.69 | 513.48 | 527.07 | 588,918 | +1.67% |
| 2026-10-02 | 523.5 | 524.02 | 516.02 | 518.39 | 288,816 | +0.12% |
| 2026-10-01 | 521.58 | 525.96 | 517.06 | 517.75 | 320,310 | -0.85% |
| 2026-09-30 | 531.09 | 531.11 | 521.78 | 522.19 | 503,525 | -2.11% |
| 2026-09-29 | 530.095 | 536.84 | 522.11 | 533.44 | 648,949 | +0.83% |
| 2026-09-28 | 516.53 | 530.15 | 515.12 | 529.06 | 391,986 | +1.89% |
| 2026-09-25 | 510.94 | 520.16 | 507.01 | 519.26 | 331,123 | +1.14% |
| 2026-09-24 | 520.88 | 524.12 | 511.725 | 513.39 | 328,292 | -1.65% |
| 2026-09-23 | 517.2 | 523.22 | 516.88 | 522.02 | 364,190 | +0.10% |
| 2026-09-22 | 519.27 | 523.945 | 511.73 | 521.5 | 476,541 | +1.20% |
| 2026-09-21 | 511.65 | 518.96 | 506.22 | 515.3 | 513,206 | +0.71% |
| 2026-09-18 | 506.48 | 516.43 | 505.21 | 511.65 | 1,124,663 | +1.02% |
| 2026-09-17 | 514.33 | 514.37 | 501.98 | 506.48 | 459,823 | -1.39% |
| 2026-09-16 | 511.56 | 520.41 | 509.02 | 513.62 | 376,066 | +0.57% |
| 2026-09-15 | 509.56 | 516.02 | 502.4 | 510.73 | 603,672 | +0.23% |
| 2026-09-14 | 510.83 | 515.48 | 505.015 | 509.56 | 454,139 | +0.96% |
| 2026-09-11 | 509.88 | 511.15 | 500.61 | 504.7 | 401,627 | -0.36% |
| 2026-09-10 | 508.44 | 514.3 | 504.77 | 506.53 | 422,340 | -1.67% |
| 2026-09-09 | 517 | 522.49 | 511.16 | 515.15 | 556,503 | -0.97% |
| 2026-09-08 | 528.42 | 529.015 | 519.073 | 520.21 | 613,034 | -2.83% |
| 2026-09-04 | 522.05 | 536.085 | 522.05 | 535.38 | 407,845 | +1.15% |
| 2026-09-03 | 542.02 | 548.85 | 527.74 | 529.29 | 590,417 | -1.80% |
| 2026-09-02 | 546.73 | 558.42 | 537.31 | 538.99 | 655,552 | -1.13% |
| 2026-09-01 | 555.95 | 555.95 | 541.53 | 545.16 | 458,287 | -2.07% |
| 2026-08-31 | 547.68 | 561.24 | 543.6 | 556.69 | 698,426 | +0.31% |
| 2026-08-28 | 547.81 | 556.01 | 545.48 | 554.99 | 340,987 | +1.82% |
| 2026-08-27 | 549.73 | 553.11 | 542.01 | 545.08 | 340,584 | -1.51% |
| 2026-08-26 | 544.13 | 555.705 | 544.13 | 553.44 | 349,441 | +0.62% |
| 2026-08-25 | 555.5 | 558.063 | 549.42 | 550.01 | 385,739 | -1.70% |
| 2026-08-24 | 559.21 | 562.19 | 554.23 | 559.51 | 388,927 | +0.46% |
| 2026-08-21 | 550.14 | 557.66 | 544.88 | 556.93 | 485,784 | +2.03% |
| 2026-08-20 | 562.05 | 563.13 | 543.6 | 545.86 | 610,645 | -2.91% |
| 2026-08-19 | 556.78 | 575.56 | 555 | 562.2 | 453,652 | +1.60% |
| 2026-08-18 | 553.725 | 559.46 | 549.75 | 553.32 | 570,336 | +1.32% |
| 2026-08-17 | 556.385 | 556.385 | 538.201 | 546.09 | 739,446 | -0.88% |
| 2026-08-14 | 569.14 | 569.14 | 549.185 | 550.96 | 530,362 | -2.82% |
| 2026-08-13 | 576.33 | 577.09 | 557.39 | 566.93 | 511,607 | -0.64% |
| 2026-08-12 | 580 | 584.154 | 568.215 | 570.58 | 513,961 | -2.74% |
| 2026-08-11 | 594.59 | 598.89 | 586.01 | 586.64 | 425,676 | -1.53% |
| 2026-08-10 | 581.9 | 602 | 579.48 | 595.76 | 579,106 | +1.55% |
| 2026-08-07 | 587.74 | 600.84 | 583.44 | 586.67 | 594,849 | -0.56% |
| 2026-08-06 | 585.88 | 591.8 | 574.985 | 590 | 644,236 | +0.89% |
| 2026-08-05 | 590.22 | 604.14 | 578.495 | 584.78 | 937,184 | -0.56% |
| 2026-08-04 | 602.33 | 624.15 | 584.255 | 588.09 | 1,561,686 | +3.57% |
| 2026-08-03 | 569.685 | 581.55 | 560.579 | 567.84 | 1,208,908 | +1.57% |
| 2026-07-31 | 553.08 | 563.05 | 549.33 | 559.07 | 630,912 | +0.05% |
| 2026-07-30 | 561.93 | 564.59 | 554.21 | 558.8 | 513,162 | -1.93% |
| 2026-07-29 | 567.59 | 575.203 | 562.208 | 569.77 | 455,210 | +0.04% |
| 2026-07-28 | 564.94 | 578.55 | 564.94 | 569.54 | 446,309 | +2.40% |
| 2026-07-27 | 550.77 | 563.86 | 547.995 | 556.2 | 512,646 | +2.18% |
| 2026-07-24 | 539.47 | 547.685 | 535.85 | 544.32 | 437,376 | +0.92% |
| 2026-07-23 | 542.17 | 547.61 | 534.36 | 539.365 | 459,356 | -1.03% |
| 2026-07-22 | 554.62 | 556.97 | 543.01 | 545 | 478,726 | -1.35% |
| 2026-07-21 | 553.01 | 562.02 | 545.57 | 552.46 | 429,121 | -2.01% |
| 2026-07-20 | 569.95 | 569.95 | 561.02 | 563.81 | 407,906 | -0.64% |
| 2026-07-17 | 570.76 | 579.395 | 561.15 | 567.44 | 535,569 | -1.50% |
| 2026-07-16 | 560.91 | 581.37 | 558.14 | 576.07 | 615,502 | +3.42% |
| 2026-07-15 | 541.71 | 568.49 | 538 | 557.02 | 953,299 | +3.02% |
| 2026-07-14 | 559.595 | 559.595 | 536.14 | 540.68 | 780,143 | -4.17% |
| 2026-07-13 | 560.36 | 571.545 | 557.645 | 564.21 | 522,942 | +0.11% |
| 2026-07-10 | 561.93 | 573.02 | 559.72 | 563.57 | 612,526 | +0.89% |
| 2026-07-09 | 552.47 | 562.02 | 547.38 | 558.6 | 992,897 | +0.53% |
| 2026-07-08 | 562.82 | 562.82 | 549.415 | 555.67 | 578,564 | -2.56% |
| 2026-07-07 | 571.97 | 577.15 | 563.35 | 570.25 | 610,399 | +0.93% |
| 2026-07-06 | 561.4 | 567.08 | 547.93 | 564.98 | 631,659 | +1.29% |
| 2026-07-02 | 543.71 | 559.91 | 538.87 | 557.8 | 813,893 | +3.76% |
| 2026-07-01 | 533.61 | 539.09 | 528.705 | 537.58 | 663,236 | +2.12% |
| 2026-06-30 | 535.93 | 535.93 | 518.55 | 526.44 | 763,434 | -1.77% |
| 2026-06-29 | 551.92 | 556.235 | 534.66 | 535.93 | 799,335 | -2.82% |
| 2026-06-26 | 554.09 | 561.15 | 547.19 | 551.5 | 1,314,756 | -0.62% |
| 2026-06-25 | 549.99 | 570.84 | 545.665 | 554.94 | 628,911 | +1.05% |
| 2026-06-24 | 542.57 | 560.92 | 539.3 | 549.16 | 643,423 | +1.45% |
| 2026-06-23 | 548.75 | 552.25 | 538.44 | 541.31 | 652,228 | -0.81% |
| 2026-06-22 | 555.92 | 562.74 | 540.99 | 545.73 | 627,647 | -2.91% |
| 2026-06-18 | 549.29 | 563.85 | 546.18 | 562.09 | 1,240,833 | +2.93% |
| 2026-06-17 | 567.36 | 573 | 543.89 | 546.09 | 619,465 | -4.70% |
| 2026-06-16 | 573.28 | 574.08 | 567.36 | 573 | 498,691 | +0.53% |
| 2026-06-15 | 565.17 | 572.1 | 565.07 | 570 | 556,869 | +1.63% |
| 2026-06-12 | 558.44 | 561.74 | 552.23 | 560.88 | 516,570 | +0.53% |
| 2026-06-11 | 553.31 | 567.1 | 549.975 | 557.91 | 612,175 | +0.17% |
| 2026-06-10 | 574.47 | 575.43 | 555.86 | 556.94 | 591,805 | -3.79% |
| 2026-06-09 | 563.55 | 581.47 | 559.08 | 578.89 | 452,380 | +3.16% |
| 2026-06-08 | 560.23 | 566.78 | 555 | 561.17 | 370,587 | -0.18% |
| 2026-06-05 | 567.07 | 569.06 | 560.38 | 562.16 | 459,092 | -0.46% |
| 2026-06-04 | 565.89 | 577.49 | 555.525 | 564.74 | 631,300 | +0.72% |
| 2026-06-03 | 549.44 | 562.16 | 547.57 | 560.73 | 891,269 | +1.80% |
| 2026-06-02 | 560.16 | 560.16 | 548.93 | 550.82 | 669,227 | -2.82% |
| 2026-06-01 | 555.96 | 571.88 | 552.25 | 566.79 | 604,388 | +0.58% |
| 2026-05-29 | 567.41 | 573.495 | 562.89 | 563.53 | 1,417,151 | -0.79% |
| 2026-05-28 | 550.99 | 570.26 | 547.9 | 568.03 | 725,840 | +3.09% |
| 2026-05-27 | 555.55 | 560.73 | 548.53 | 550.99 | 504,729 | -1.12% |
| 2026-05-26 | 554.72 | 559.83 | 550.27 | 557.21 | 425,115 | -0.39% |
| 2026-05-22 | 551.46 | 562.295 | 549.747 | 559.37 | 466,004 | +1.14% |
| 2026-05-21 | 548.06 | 556.72 | 539.435 | 553.07 | 430,734 | -0.09% |
| 2026-05-20 | 546.14 | 554.28 | 535.95 | 553.58 | 619,024 | +1.30% |
| 2026-05-19 | 547.99 | 561.28 | 543.72 | 546.49 | 719,671 | +0.13% |
| 2026-05-18 | 532.16 | 551.08 | 531.7 | 545.79 | 644,929 | +3.21% |
| 2026-05-15 | 534.72 | 540.95 | 527.12 | 528.79 | 659,261 | -0.76% |
| 2026-05-14 | 528.68 | 544.81 | 528.02 | 532.86 | 786,082 | +0.79% |
| 2026-05-13 | 531.805 | 533.39 | 523.375 | 528.68 | 600,867 | -0.98% |
| 2026-05-12 | 534.24 | 543.38 | 532.975 | 533.92 | 674,172 | +0.36% |