Avantor Inc. (AVTR)
Showing Closing Date Range from Jul 18 to Oct 16, 2026 compared to Apr 18 to Jul 17, 2026.
Compare Last 3 Months with Previous Period
Investor Relations:ir.avantorsciences.com
Current Period Close
$16.42
Jul 18, 2026 - Oct 16, 2026
Previous Period Close
$11.07
Apr 18, 2026 - Jul 17, 2026
Net Comparison Delta
+$5.35 (+48.33%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(63 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 16, 2026 | $16.42 | - | - | - |
| Oct 15, 2026 | $16.09 | Jul 17, 2026 | $11.07 | +45.35% |
| Oct 14, 2026 | $15.70 | Jul 16, 2026 | $11.26 | +39.43% |
| Oct 13, 2026 | $15.55 | Jul 15, 2026 | $11.20 | +38.84% |
| Oct 12, 2026 | $15.49 | Jul 14, 2026 | $11.29 | +37.20% |
| Oct 09, 2026 | $15.67 | Jul 13, 2026 | $10.56 | +48.39% |
| Oct 08, 2026 | $15.39 | Jul 10, 2026 | $10.39 | +48.12% |
| Oct 07, 2026 | $15.35 | Jul 09, 2026 | $10.51 | +46.05% |
| Oct 06, 2026 | $15.43 | Jul 08, 2026 | $9.76 | +58.09% |
| Oct 05, 2026 | $15.81 | Jul 07, 2026 | $10.20 | +55.00% |
| Oct 02, 2026 | $15.34 | Jul 06, 2026 | $10.37 | +47.93% |
| Oct 01, 2026 | $15.03 | Jul 02, 2026 | $10.32 | +45.64% |
| Sep 30, 2026 | $15.05 | Jul 01, 2026 | $10.01 | +50.35% |
| Sep 29, 2026 | $15.24 | Jun 30, 2026 | $9.90 | +53.94% |
| Sep 28, 2026 | $15.29 | Jun 29, 2026 | $10.03 | +52.44% |
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