Idexx Laboratories Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-16 | 553.60 | 566.55 | 552.62 | 560.36 | 560.36 | 708,800 |
| 2026-10-15 | 538.34 | 547.83 | 535.29 | 547.18 | 547.18 | 545,300 |
| 2026-10-14 | 520.20 | 529.63 | 518.84 | 529.01 | 529.01 | 824,400 |
| 2026-10-13 | 525.73 | 528.49 | 514.73 | 520.31 | 520.31 | 445,400 |
| 2026-10-12 | 518.00 | 525.76 | 515.13 | 523.94 | 523.94 | 552,800 |
| 2026-10-09 | 513.67 | 522.02 | 513.10 | 518.00 | 518.00 | 466,800 |
| 2026-10-08 | 506.67 | 514.51 | 506.12 | 513.14 | 513.14 | 696,700 |
| 2026-10-07 | 513.31 | 515.17 | 501.17 | 506.67 | 506.67 | 716,400 |
| 2026-10-06 | 529.14 | 531.38 | 512.54 | 515.41 | 515.41 | 502,400 |
| 2026-10-05 | 516.57 | 528.69 | 513.48 | 527.07 | 527.07 | 588,900 |
| 2026-10-02 | 523.50 | 524.02 | 516.02 | 518.39 | 518.39 | 288,800 |
| 2026-10-01 | 521.58 | 525.96 | 517.06 | 517.75 | 517.75 | 320,300 |
| 2026-09-30 | 531.09 | 531.11 | 521.78 | 522.19 | 522.19 | 502,200 |
| 2026-09-29 | 530.10 | 536.84 | 522.11 | 533.44 | 533.44 | 648,900 |
| 2026-09-28 | 516.53 | 530.15 | 515.12 | 529.06 | 529.06 | 392,000 |
| 2026-09-25 | 510.94 | 520.16 | 507.01 | 519.26 | 519.26 | 331,100 |
| 2026-09-24 | 520.88 | 524.12 | 511.73 | 513.39 | 513.39 | 328,300 |
| 2026-09-23 | 517.20 | 523.22 | 516.88 | 522.02 | 522.02 | 364,200 |
| 2026-09-22 | 519.27 | 523.95 | 511.73 | 521.50 | 521.50 | 476,500 |
| 2026-09-21 | 511.65 | 518.96 | 506.22 | 515.30 | 515.30 | 513,200 |
| 2026-09-18 | 506.48 | 516.43 | 505.21 | 511.65 | 511.65 | 1,124,000 |
| 2026-09-17 | 514.33 | 514.37 | 501.98 | 506.48 | 506.48 | 459,800 |
| 2026-09-16 | 511.56 | 520.41 | 509.02 | 513.62 | 513.62 | 376,100 |
| 2026-09-15 | 509.56 | 516.02 | 502.40 | 510.73 | 510.73 | 603,600 |
| 2026-09-14 | 510.83 | 515.48 | 505.02 | 509.56 | 509.56 | 454,100 |
| 2026-09-11 | 509.88 | 511.15 | 500.61 | 504.70 | 504.70 | 401,600 |
| 2026-09-10 | 508.44 | 514.30 | 504.77 | 506.53 | 506.53 | 422,300 |
| 2026-09-09 | 517.00 | 522.49 | 511.16 | 515.15 | 515.15 | 556,500 |
| 2026-09-08 | 528.42 | 529.02 | 519.07 | 520.21 | 520.21 | 613,000 |
| 2026-09-04 | 522.05 | 536.09 | 522.05 | 535.38 | 535.38 | 407,800 |
| 2026-09-03 | 542.02 | 548.85 | 527.74 | 529.29 | 529.29 | 590,100 |
| 2026-09-02 | 546.73 | 558.42 | 537.31 | 538.99 | 538.99 | 655,500 |
| 2026-09-01 | 555.95 | 555.95 | 541.53 | 545.16 | 545.16 | 458,300 |
| 2026-08-31 | 547.68 | 561.24 | 543.60 | 556.69 | 556.69 | 698,400 |
| 2026-08-28 | 547.81 | 556.01 | 545.48 | 554.99 | 554.99 | 341,000 |
| 2026-08-27 | 549.73 | 553.11 | 542.01 | 545.08 | 545.08 | 340,500 |
| 2026-08-26 | 544.13 | 555.71 | 544.13 | 553.44 | 553.44 | 349,400 |
| 2026-08-25 | 555.50 | 558.06 | 549.42 | 550.01 | 550.01 | 385,739 |
| 2026-08-24 | 559.21 | 562.19 | 554.23 | 559.51 | 559.51 | 388,927 |
| 2026-08-21 | 550.14 | 557.66 | 544.88 | 556.93 | 556.93 | 485,700 |
| 2026-08-20 | 562.05 | 563.13 | 543.60 | 545.86 | 545.86 | 610,600 |
| 2026-08-19 | 556.78 | 575.56 | 555.00 | 562.20 | 562.20 | 453,600 |
| 2026-08-18 | 553.73 | 559.46 | 549.75 | 553.32 | 553.32 | 570,300 |
| 2026-08-17 | 556.39 | 556.39 | 538.20 | 546.09 | 546.09 | 739,400 |
| 2026-08-14 | 569.14 | 569.14 | 549.19 | 550.96 | 550.96 | 530,300 |
| 2026-08-13 | 576.33 | 577.09 | 557.39 | 566.93 | 566.93 | 511,600 |
| 2026-08-12 | 580.00 | 584.15 | 568.22 | 570.58 | 570.58 | 513,900 |
| 2026-08-11 | 594.59 | 598.89 | 586.01 | 586.64 | 586.64 | 425,676 |
| 2026-08-10 | 581.90 | 602.00 | 579.48 | 595.76 | 595.76 | 579,106 |
| 2026-08-07 | 587.74 | 600.84 | 583.44 | 586.67 | 586.67 | 594,800 |
| 2026-08-06 | 585.88 | 591.80 | 574.99 | 590.00 | 590.00 | 644,200 |
| 2026-08-05 | 590.22 | 604.14 | 578.50 | 584.78 | 584.78 | 937,100 |
| 2026-08-04 | 602.33 | 624.15 | 584.26 | 588.09 | 588.09 | 1,561,700 |
| 2026-08-03 | 569.69 | 581.55 | 560.58 | 567.84 | 567.84 | 1,208,600 |
| 2026-07-31 | 553.08 | 563.05 | 549.33 | 559.07 | 559.07 | 630,800 |
| 2026-07-30 | 561.93 | 564.59 | 554.21 | 558.80 | 558.80 | 513,100 |
| 2026-07-29 | 567.59 | 575.20 | 562.21 | 569.77 | 569.77 | 455,000 |
| 2026-07-28 | 564.94 | 578.55 | 564.94 | 569.54 | 569.54 | 446,200 |
| 2026-07-27 | 550.77 | 563.86 | 548.00 | 556.20 | 556.20 | 512,600 |
| 2026-07-24 | 539.47 | 547.69 | 535.85 | 544.32 | 544.32 | 437,400 |
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Stock splits
| Date | Split (new : old) |
|---|---|
| 2015-06-16 | 2:1 |
| 2007-11-27 | 2:1 |
| 1995-06-06 | 2:1 |
| 1993-10-04 | 2:1 |
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.