Avantor, Inc. (AVTR)
NYSE: AVTR · Real-Time Price · USD
11.89
+0.43 (3.75%)
At close: Jan 5, 2026, 4:00 PM EST
11.76
-0.13 (-1.09%)
After-hours: Jan 5, 2026, 7:47 PM EST

Avantor Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jan 5, 202611.2811.9511.2711.8911.893.75%10,648,369
Jan 2, 202611.5211.6211.4211.4611.46-6,948,438
Dec 31, 202511.4511.6011.4111.4611.46-0.09%5,723,339
Dec 30, 202511.3511.5811.3411.4711.470.79%4,221,792
Dec 29, 202511.4211.4911.3011.3811.38-0.44%5,483,979
Dec 26, 202511.2711.4511.2311.4311.431.33%5,561,660
Dec 24, 202511.2311.3111.1011.2811.280.09%3,812,627
Dec 23, 202511.2411.2811.0811.2711.270.27%10,700,675
Dec 22, 202511.3411.5311.1611.2411.24-0.27%6,945,967
Dec 19, 202511.1311.3611.0711.2711.271.81%15,921,758
Dec 18, 202511.1511.4011.0511.0711.07-0.27%10,558,496
Dec 17, 202510.9611.5310.9211.1011.10-0.89%9,290,585
Dec 16, 202511.3311.3410.9911.2011.20-0.71%11,127,050
Dec 15, 202511.2011.2910.9411.2811.280.98%11,207,339
Dec 12, 202511.4411.5211.1311.1711.17-2.62%9,440,166
Dec 11, 202511.2811.4711.0911.4711.47-0.35%11,374,050
Dec 10, 202511.1111.5710.8011.5111.518.28%14,862,249
Dec 9, 202510.6910.9610.6210.6310.63-0.75%11,201,713
Dec 8, 202510.8810.9510.6210.7110.71-2.01%11,218,545
Dec 5, 202511.1511.2110.9010.9310.93-1.97%10,045,590
Dec 4, 202511.3011.3310.9711.1511.15-1.24%8,739,009
Dec 3, 202511.7411.7911.2811.2911.29-3.01%11,205,573
Dec 2, 202511.6311.8111.5811.6411.64-0.94%5,666,630
Dec 1, 202511.6711.8711.6011.7511.750.17%7,611,219
Nov 28, 202511.7511.8911.7011.7311.73-0.09%4,511,037
Nov 26, 202511.7611.8511.5911.7411.74-0.93%6,607,000
Nov 25, 202511.5411.8911.5111.8511.852.95%8,435,817
Nov 24, 202511.4411.5711.3311.5111.51-0.09%7,716,503
Nov 21, 202511.0811.5710.9711.5211.524.82%6,432,424
Nov 20, 202510.9611.1410.8710.9910.99-0.18%7,138,779
Nov 19, 202511.0911.1210.8611.0111.01-1.17%10,686,727
Nov 18, 202511.0811.3510.9211.1411.142.39%10,327,071
Nov 17, 202511.3711.3710.8510.8810.88-4.39%11,378,997
Nov 14, 202511.5711.7411.1811.3811.38-2.74%8,241,558
Nov 13, 202511.4211.7611.4211.7011.701.30%7,909,631
Nov 12, 202511.4711.7311.3211.5511.550.43%6,338,203
Nov 11, 202511.5111.7411.4111.5011.50-6,469,529
Nov 10, 202511.6011.6611.3311.5011.50-0.43%6,723,611
Nov 7, 202511.2011.5611.1211.5511.552.03%7,610,417
Nov 6, 202511.4411.8211.0711.3211.32-2.25%11,619,819
Nov 5, 202511.4411.7111.3211.5811.58-8,645,233
Nov 4, 202511.3911.7711.3911.5811.58-0.86%10,000,440
Nov 3, 202511.7611.7711.4311.6811.68-1.18%12,399,850
Oct 31, 202510.9811.9110.8311.8211.826.97%18,937,287
Oct 30, 202511.3311.5810.8711.0511.05-4.58%25,623,251
Oct 29, 202512.4213.4411.5411.5811.58-23.21%35,724,274
Oct 28, 202515.1115.1914.8515.0815.08-0.20%18,544,058
Oct 27, 202515.4015.4614.8815.1115.11-1.88%15,238,749
Oct 24, 202515.6115.7615.3915.4015.40-0.39%8,903,623
Oct 23, 202515.2315.6015.2315.4615.461.98%9,199,897