NASDAQ:IDXX | Historical Stock Price | IDEXX LABORATORIES INC /DE

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1991-06-21 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.82$3.24$12.87$51.08$202.78$805.011991-06-212026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 1998

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1998-12-31$6.73$6.73908,800
1998-12-30$6.94$6.94719,200
1998-12-29$6.80$6.80652,400
1998-12-28$6.88$6.88668,400
1998-12-24$6.67$6.67176,800
1998-12-23$6.66$6.66705,200
1998-12-22$6.36$6.36448,000
1998-12-21$6.53$6.53546,000
1998-12-18$6.67$6.67736,400
1998-12-17$6.73$6.731,050,400
1998-12-16$6.95$6.95735,600
1998-12-15$6.75$6.75978,400
1998-12-14$6.63$6.63525,600
1998-12-11$6.81$6.81506,000
1998-12-10$6.72$6.72766,000
1998-12-09$6.75$6.75665,200
1998-12-08$6.63$6.631,713,600
1998-12-07$6.94$6.942,362,800
1998-12-04$6.84$6.842,712,000
1998-12-03$6.50$6.502,922,400
1998-12-02$6.63$6.631,244,000
1998-12-01$6.75$6.75536,000
1998-11-30$6.50$6.50762,000
1998-11-27$6.63$6.63843,200
1998-11-25$6.50$6.501,531,600
1998-11-24$6.39$6.391,968,000
1998-11-23$6.55$6.553,399,600
1998-11-20$6.78$6.783,868,400
1998-11-19$6.66$6.663,043,600
1998-11-18$6.09$6.09807,600
1998-11-17$6.03$6.031,353,200
1998-11-16$6.00$6.001,005,600
1998-11-13$5.91$5.91324,000
1998-11-12$5.97$5.97219,600
1998-11-11$5.97$5.971,480,400
1998-11-10$6.09$6.092,954,400
1998-11-09$6.31$6.317,176,000
1998-11-06$5.95$5.952,526,400
1998-11-05$5.63$5.632,550,000
1998-11-04$5.59$5.591,652,800
1998-11-03$5.56$5.561,118,000
1998-11-02$5.59$5.59482,400
1998-10-30$5.70$5.701,370,000
1998-10-29$5.56$5.561,957,200
1998-10-28$5.09$5.09967,200
1998-10-27$5.00$5.00868,800
1998-10-26$4.97$4.97754,800
1998-10-23$4.94$4.94790,400
1998-10-22$5.00$5.00402,800
1998-10-21$4.94$4.942,355,200
1998-10-20$4.88$4.883,572,000
1998-10-19$5.09$5.091,593,200
1998-10-16$5.00$5.005,396,000
1998-10-15$5.03$5.03445,200
1998-10-14$5.09$5.091,858,000
1998-10-13$4.56$4.56353,200
1998-10-12$4.78$4.78942,400
1998-10-09$4.89$4.891,116,400
1998-10-08$5.23$5.23684,800
1998-10-07$5.34$5.34918,800
1998-10-06$5.13$5.13799,600
1998-10-05$5.41$5.41753,200
1998-10-02$5.59$5.59892,000
1998-10-01$5.78$5.781,599,200
1998-09-30$5.97$5.971,058,000
1998-09-29$5.72$5.722,014,400
1998-09-28$5.63$5.632,006,800
1998-09-25$5.95$5.951,841,200
1998-09-24$6.13$6.132,304,000
1998-09-23$6.09$6.091,419,200
1998-09-22$5.88$5.881,706,400
1998-09-21$5.73$5.73620,400
1998-09-18$5.89$5.891,118,800
1998-09-17$5.66$5.66919,200
1998-09-16$5.98$5.981,260,000
1998-09-15$5.73$5.731,392,000
1998-09-14$5.34$5.34558,000
1998-09-11$5.25$5.25760,800
1998-09-10$5.12$5.12393,200
1998-09-09$5.17$5.171,349,200
1998-09-08$5.44$5.44818,800
1998-09-04$4.94$4.94529,600
1998-09-03$4.75$4.75584,000
1998-09-02$4.72$4.72662,000
1998-09-01$4.88$4.882,057,200
1998-08-31$4.38$4.381,498,400
1998-08-28$5.00$5.00859,200
1998-08-27$5.30$5.301,185,600
1998-08-26$5.27$5.272,346,000
1998-08-25$5.05$5.05363,200
1998-08-24$5.03$5.03265,600
1998-08-21$4.97$4.97920,800
1998-08-20$5.09$5.09498,800
1998-08-19$5.31$5.31717,600
1998-08-18$5.36$5.361,176,400
1998-08-17$4.97$4.971,405,600
1998-08-14$4.75$4.75858,400
1998-08-13$4.94$4.94792,800
1998-08-12$5.13$5.131,158,000
1998-08-11$5.25$5.25221,200
1998-08-10$5.39$5.39282,400
1998-08-07$5.59$5.59208,800
1998-08-06$5.53$5.53587,200
1998-08-05$5.19$5.19827,600
1998-08-04$5.02$5.02381,600
1998-08-03$5.47$5.47494,000
1998-07-31$5.63$5.63550,000
1998-07-30$5.56$5.56838,000
1998-07-29$5.53$5.53444,800
1998-07-28$5.69$5.691,115,600
1998-07-27$5.88$5.88632,000
1998-07-24$5.70$5.70435,200
1998-07-23$5.66$5.66958,400
1998-07-22$5.89$5.89860,800
1998-07-21$5.66$5.661,192,400
1998-07-20$6.09$6.09669,200
1998-07-17$6.19$6.191,483,600
1998-07-16$6.19$6.192,274,000
1998-07-15$5.88$5.88248,000
1998-07-14$5.83$5.83661,600
1998-07-13$5.78$5.781,129,200
1998-07-10$5.63$5.63619,200
1998-07-09$5.81$5.81494,000
1998-07-08$5.94$5.94430,400
1998-07-07$6.20$6.20163,200
1998-07-06$6.23$6.23820,000
1998-07-02$6.13$6.13869,200
1998-07-01$6.22$6.22996,400
1998-06-30$6.22$6.221,177,600
1998-06-29$6.31$6.311,375,600
1998-06-26$6.31$6.311,201,600
1998-06-25$6.27$6.271,086,800
1998-06-24$6.33$6.332,354,400
1998-06-23$6.19$6.191,846,000
1998-06-22$5.75$5.751,388,400
1998-06-19$5.44$5.44874,000
1998-06-18$5.30$5.30674,800
1998-06-17$5.34$5.34720,800
1998-06-16$5.48$5.482,113,600
1998-06-15$5.16$5.16932,400
1998-06-12$5.28$5.282,769,200
1998-06-11$5.06$5.06575,600
1998-06-10$5.03$5.03878,400
1998-06-09$5.16$5.16702,400
1998-06-08$5.14$5.14975,200
1998-06-05$5.24$5.24226,400
1998-06-04$5.27$5.27457,600
1998-06-03$5.34$5.34714,800
1998-06-02$5.34$5.34521,600
1998-06-01$5.45$5.45559,600
1998-05-29$5.56$5.56813,200
1998-05-28$5.48$5.48866,800
1998-05-27$5.22$5.22835,200
1998-05-26$5.42$5.421,094,400
1998-05-22$5.75$5.75790,400
1998-05-21$5.79$5.791,397,600
1998-05-20$5.58$5.58368,000
1998-05-19$5.64$5.641,068,800
1998-05-18$5.59$5.59743,200
1998-05-15$5.84$5.841,468,000
1998-05-14$6.19$6.192,941,200
1998-05-13$6.00$6.001,615,200
1998-05-12$6.11$6.112,648,400
1998-05-11$5.95$5.951,176,000
1998-05-08$5.91$5.911,393,600
1998-05-07$5.91$5.911,692,800
1998-05-06$5.84$5.841,436,000
1998-05-05$5.69$5.691,056,400
1998-05-04$5.70$5.70901,600
1998-05-01$5.59$5.59628,000
1998-04-30$5.53$5.53809,600
1998-04-29$5.72$5.721,369,200
1998-04-28$5.56$5.561,435,600
1998-04-27$5.28$5.281,327,200
1998-04-24$5.38$5.381,744,000
1998-04-23$5.72$5.722,226,000
1998-04-22$5.72$5.722,136,000
1998-04-21$5.81$5.812,978,800
1998-04-20$5.53$5.533,626,400
1998-04-17$5.63$5.639,251,600
1998-04-16$4.77$4.77982,400
1998-04-15$4.59$4.59358,400
1998-04-14$4.52$4.52174,400
1998-04-13$4.50$4.501,211,600
1998-04-09$4.56$4.56556,800
1998-04-08$4.41$4.411,200,800
1998-04-07$4.53$4.531,012,800
1998-04-06$4.50$4.502,074,800
1998-04-03$4.78$4.781,832,400
1998-04-02$4.81$4.815,041,600
1998-04-01$4.55$4.55860,000
1998-03-31$4.50$4.50560,000
1998-03-30$4.53$4.53756,400
1998-03-27$4.39$4.39429,200
1998-03-26$4.44$4.44598,800
1998-03-25$4.47$4.47704,400
1998-03-24$4.50$4.501,184,000
1998-03-23$4.41$4.41821,200
1998-03-20$4.39$4.391,371,200
1998-03-19$4.38$4.38834,800
1998-03-18$4.41$4.41679,600
1998-03-17$4.16$4.16378,800
1998-03-16$4.25$4.25350,400
1998-03-13$4.33$4.33841,200
1998-03-12$4.38$4.381,681,600
1998-03-11$4.30$4.301,238,400
1998-03-10$4.17$4.171,299,600
1998-03-09$4.27$4.271,536,000
1998-03-06$4.09$4.091,732,400
1998-03-05$3.97$3.971,172,800
1998-03-04$4.09$4.091,718,800
1998-03-03$4.13$4.133,746,000
1998-03-02$3.53$3.532,684,000
1998-02-27$3.92$3.92483,200
1998-02-26$4.03$4.03458,000
1998-02-25$3.98$3.981,186,400
1998-02-24$3.75$3.75999,200
1998-02-23$3.95$3.951,067,600
1998-02-20$4.03$4.031,391,600
1998-02-19$4.09$4.091,423,200
1998-02-18$4.31$4.311,822,800
1998-02-17$4.23$4.233,685,200
1998-02-13$4.72$4.725,714,800
1998-02-12$4.44$4.441,097,600
1998-02-11$4.41$4.41716,000
1998-02-10$4.41$4.41975,200
1998-02-09$4.28$4.28644,000
1998-02-06$4.19$4.191,019,200
1998-02-05$4.22$4.221,111,200
1998-02-04$4.24$4.242,968,400
1998-02-03$3.91$3.911,592,000
1998-02-02$3.75$3.75991,600
1998-01-30$3.42$3.42686,000
1998-01-29$3.56$3.561,423,200
1998-01-28$3.88$3.88771,600
1998-01-27$3.78$3.78492,400
1998-01-26$3.72$3.72667,200
1998-01-23$3.69$3.69379,200
1998-01-22$3.63$3.63648,000
1998-01-21$3.61$3.61638,800
1998-01-20$3.53$3.53484,400
1998-01-16$3.59$3.591,064,800
1998-01-15$3.45$3.45554,000
1998-01-14$3.47$3.471,078,800
1998-01-13$3.39$3.391,746,400
1998-01-12$3.22$3.222,305,200
1998-01-09$3.34$3.342,404,400
1998-01-08$3.72$3.72872,000
1998-01-07$3.97$3.97919,600
1998-01-06$3.94$3.94825,600
1998-01-05$3.97$3.97432,800
1998-01-02$4.02$4.02479,200