Avantor, Inc. (AVTR)
NYSE: AVTR · Real-Time Price · USD
13.27
+0.71 (5.65%)
At close: Aug 22, 2025, 4:00 PM
13.62
+0.35 (2.64%)
Pre-market: Aug 25, 2025, 7:07 AM EDT

Avantor Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Aug 22, 202512.7213.3012.6313.2713.275.65%7,761,978
Aug 21, 202512.7312.7912.4812.5612.56-2.48%5,891,381
Aug 20, 202512.9413.0012.7712.8812.88-0.77%8,553,961
Aug 19, 202512.8813.0912.7812.9812.981.72%6,302,068
Aug 18, 202512.9213.0712.7612.7612.76-1.31%10,594,389
Aug 15, 202513.0813.1912.7312.9312.93-0.39%8,953,010
Aug 14, 202512.9013.0612.7912.9812.98-0.69%6,215,091
Aug 13, 202512.6313.1512.5913.0713.073.24%11,422,992
Aug 12, 202512.1712.7512.1112.6612.664.63%11,001,530
Aug 11, 202512.5112.6011.9412.1012.105.22%16,323,102
Aug 8, 202511.2811.5111.1211.5011.501.05%11,659,980
Aug 7, 202511.3511.4211.0311.3811.381.79%14,203,824
Aug 6, 202511.5011.6411.1611.1811.18-3.95%11,028,661
Aug 5, 202511.3911.9111.2511.6411.643.01%18,404,641
Aug 4, 202511.4111.5311.1211.3011.30-0.53%24,849,059
Aug 1, 202511.9412.2410.8311.3611.36-15.48%59,922,079
Jul 31, 202513.5713.8013.4413.4413.44-2.61%17,388,841
Jul 30, 202514.0614.1413.6613.8013.80-1.50%12,681,777
Jul 29, 202514.0014.1613.8414.0114.010.14%9,904,615
Jul 28, 202514.3014.3013.9513.9913.99-1.55%12,246,620
Jul 25, 202514.0614.2913.8314.2114.211.43%11,934,947
Jul 24, 202513.5814.1913.5314.0114.013.01%16,049,622
Jul 23, 202513.5313.7513.3313.6013.604.45%16,674,082
Jul 22, 202512.4013.1112.4013.0213.025.51%13,361,109
Jul 21, 202513.3013.3012.1912.3412.34-7.15%15,706,828
Jul 18, 202513.5313.5913.1713.2913.29-8,323,714
Jul 17, 202512.8913.3312.8113.2913.293.34%9,391,827
Jul 16, 202512.9312.9812.7412.8612.860.31%8,028,322
Jul 15, 202513.3813.4712.8012.8212.82-3.03%9,002,751
Jul 14, 202513.4013.4813.1613.2213.22-2.65%13,022,107
Jul 11, 202513.5113.7613.4513.5813.58-0.88%9,934,176
Jul 10, 202513.6214.2313.5313.7013.700.96%9,532,539
Jul 9, 202513.6713.8713.4913.5713.57-1.31%8,892,324
Jul 8, 202513.5614.1313.5613.7513.751.78%11,242,826
Jul 7, 202513.6713.7613.4013.5113.51-2.67%13,856,044
Jul 3, 202513.9714.0013.7513.8813.88-0.07%6,225,578
Jul 2, 202513.9414.0113.7613.8913.89-0.22%10,445,031
Jul 1, 202513.3814.4213.2013.9213.923.42%17,435,802
Jun 30, 202513.6113.7013.3513.4613.46-0.52%5,756,579
Jun 27, 202513.7813.9013.4913.5313.53-1.53%12,831,269
Jun 26, 202513.7614.0613.5713.7413.741.18%10,319,583
Jun 25, 202513.4613.7413.0513.5813.580.89%11,821,832
Jun 24, 202513.5513.6513.3413.4613.460.22%10,317,152
Jun 23, 202513.4013.6213.1913.4313.43-1.03%9,863,041
Jun 20, 202513.3713.6713.2913.5713.572.11%26,592,195
Jun 18, 202513.1513.3612.9913.2913.291.06%13,540,047
Jun 17, 202513.2813.5013.1213.1513.15-2.08%14,524,004
Jun 16, 202513.3013.4513.0113.4313.432.75%9,677,650
Jun 13, 202513.2413.5212.9713.0713.07-3.47%7,428,811
Jun 12, 202513.4313.7513.4013.5413.540.15%6,095,453