NYSE:AVTR | Historical Stock Price | Avantor, Inc.

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
2019-05-17 to 2026-09-04
Data captured

Stock Price Chart

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

$7.04$10.26$14.94$21.77$31.71$46.202019-05-172026-08-27

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

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Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$18.15$18.151,858,800——
2019-12-30$18.05$18.05965,900——
2019-12-27$18.21$18.21765,000——
2019-12-26$18.14$18.141,473,600——
2019-12-24$18.15$18.151,160,400——
2019-12-23$18.22$18.222,077,200——
2019-12-20$17.99$17.9914,789,900——
2019-12-19$17.82$17.825,287,500——
2019-12-18$18.25$18.253,381,300——
2019-12-17$18.53$18.534,149,000——
2019-12-16$18.56$18.564,501,400——
2019-12-13$18.12$18.122,235,300——
2019-12-12$18.34$18.343,724,300——
2019-12-11$18.52$18.524,851,000——
2019-12-10$18.50$18.507,312,300——
2019-12-09$18.12$18.124,403,000——
2019-12-06$18.21$18.214,758,200——
2019-12-05$17.60$17.602,031,300——
2019-12-04$17.45$17.456,989,600——
2019-12-03$16.49$16.492,232,000——
2019-12-02$16.93$16.932,660,500——
2019-11-29$17.13$17.13813,300——
2019-11-27$17.09$17.091,594,600——
2019-11-26$17.05$17.053,826,500——
2019-11-25$17.01$17.014,124,100——
2019-11-22$17.16$17.1611,031,000——
2019-11-21$16.40$16.402,661,900——
2019-11-20$16.06$16.066,227,200——
2019-11-19$15.88$15.882,099,100——
2019-11-18$15.51$15.512,151,200——
2019-11-15$16.20$16.203,267,500——
2019-11-14$15.98$15.983,653,800——
2019-11-13$15.61$15.615,418,900——
2019-11-12$14.90$14.906,849,900——
2019-11-11$14.40$14.403,476,200——
2019-11-08$14.36$14.368,483,300——
2019-11-07$15.30$15.303,575,600——
2019-11-06$15.40$15.406,709,200——
2019-11-05$14.85$14.859,335,000——
2019-11-04$14.99$14.993,216,300——
2019-11-01$14.95$14.956,826,200——
2019-10-31$14.21$14.216,448,500——
2019-10-30$14.32$14.329,237,400——
2019-10-29$14.05$14.057,186,500——
2019-10-28$14.08$14.082,879,800——
2019-10-25$14.04$14.043,138,900——
2019-10-24$13.99$13.99845,100——
2019-10-23$14.04$14.046,722,800——
2019-10-22$13.92$13.921,990,200——
2019-10-21$14.12$14.121,672,900——
2019-10-18$14.33$14.331,204,200——
2019-10-17$13.96$13.961,534,000——
2019-10-16$13.94$13.941,901,100——
2019-10-15$13.78$13.781,422,200——
2019-10-14$14.20$14.20948,400——
2019-10-11$13.87$13.871,158,600——
2019-10-10$14.06$14.061,715,300——
2019-10-09$14.29$14.292,405,000——
2019-10-08$14.13$14.134,684,000——
2019-10-07$14.55$14.551,959,200——
2019-10-04$14.51$14.515,246,000——
2019-10-03$14.01$14.012,612,300——
2019-10-02$13.63$13.636,989,600——
2019-10-01$14.10$14.103,299,400——
2019-09-30$14.70$14.702,607,400——
2019-09-27$13.89$13.893,006,400——
2019-09-26$13.85$13.856,328,300——
2019-09-25$14.76$14.766,129,200——
2019-09-24$15.26$15.262,864,700——
2019-09-23$15.54$15.542,140,200——
2019-09-20$15.39$15.3913,520,800——
2019-09-19$15.61$15.611,709,200——
2019-09-18$15.50$15.504,770,900——
2019-09-17$16.04$16.042,585,800——
2019-09-16$15.30$15.303,081,700——
2019-09-13$14.93$14.933,325,900——
2019-09-12$15.22$15.222,228,400——
2019-09-11$15.40$15.402,687,200——
2019-09-10$15.56$15.564,133,400——
2019-09-09$16.25$16.251,473,500——
2019-09-06$17.04$17.041,461,100——
2019-09-05$17.18$17.18852,200——
2019-09-04$17.24$17.241,444,600——
2019-09-03$17.26$17.261,791,100——
2019-08-30$17.50$17.50940,800——
2019-08-29$17.54$17.541,647,100——
2019-08-28$16.92$16.92412,400——
2019-08-27$17.03$17.03821,200——
2019-08-26$17.00$17.00822,700——
2019-08-23$17.32$17.321,884,800——
2019-08-22$17.80$17.801,710,900——
2019-08-21$17.71$17.711,612,600——
2019-08-20$17.13$17.13833,300——
2019-08-19$16.92$16.921,214,500——
2019-08-16$16.53$16.531,516,600——
2019-08-15$15.97$15.975,313,100——
2019-08-14$15.73$15.731,248,300——
2019-08-13$16.33$16.33816,400——
2019-08-12$16.30$16.30788,200——
2019-08-09$16.85$16.851,444,700——
2019-08-08$17.01$17.01920,200——
2019-08-07$16.69$16.691,694,300——
2019-08-06$16.98$16.984,508,900——
2019-08-05$16.01$16.015,740,300——
2019-08-02$16.61$16.611,910,500——
2019-08-01$17.24$17.24679,300——
2019-07-31$17.59$17.591,443,900——
2019-07-30$17.71$17.711,045,600——
2019-07-29$17.87$17.87625,300——
2019-07-26$18.01$18.011,045,500——
2019-07-25$18.43$18.431,044,700——
2019-07-24$18.45$18.452,691,800——
2019-07-23$18.44$18.441,255,200——
2019-07-22$18.45$18.451,098,300——
2019-07-19$18.41$18.412,513,900——
2019-07-18$17.54$17.542,275,900——
2019-07-17$17.00$17.00947,400——
2019-07-16$17.16$17.161,520,600——
2019-07-15$17.73$17.733,935,400——
2019-07-12$18.33$18.331,907,200——
2019-07-11$18.54$18.541,866,700——
2019-07-10$18.34$18.343,504,600——
2019-07-09$18.43$18.435,486,600——
2019-07-08$18.97$18.973,049,300——
2019-07-05$19.18$19.182,208,400——
2019-07-03$18.94$18.94885,200——
2019-07-02$18.75$18.751,003,900——
2019-07-01$18.74$18.742,825,600——
2019-06-28$19.09$19.092,487,700——
2019-06-27$18.56$18.562,087,700——
2019-06-26$18.69$18.693,978,000——
2019-06-25$18.70$18.702,144,900——
2019-06-24$19.05$19.051,708,900——
2019-06-21$19.04$19.042,911,500——
2019-06-20$18.91$18.912,276,500——
2019-06-19$18.80$18.801,969,500——
2019-06-18$18.80$18.802,135,600——
2019-06-17$18.62$18.621,225,800——
2019-06-14$18.80$18.801,509,500——
2019-06-13$18.62$18.625,004,400——
2019-06-12$18.19$18.195,951,900——
2019-06-11$17.60$17.607,227,200——
2019-06-10$17.30$17.303,345,100——
2019-06-07$17.20$17.204,626,700——
2019-06-06$17.05$17.053,128,800——
2019-06-05$17.35$17.351,389,600——
2019-06-04$17.50$17.501,817,000——
2019-06-03$17.58$17.582,669,500——
2019-05-31$17.50$17.503,397,300——
2019-05-30$17.31$17.314,282,200——
2019-05-29$17.45$17.453,395,100——
2019-05-28$17.70$17.7012,466,100——
2019-05-24$17.32$17.323,615,800——
2019-05-23$17.40$17.4017,599,100——
2019-05-22$17.30$17.309,706,400——
2019-05-21$16.70$16.7011,694,600——
2019-05-20$15.41$15.4115,839,600——
2019-05-17$14.50$14.5039,172,200——