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Check out our Dark Pool Levels

AVTR
Avantor, Inc.
stock NYSE

At Close
Jul 31, 2026 3:59:59 PM EDT
13.78USD-0.577%(-0.08)12,415,817
13.03Bid   14.70Ask   1.67Spread
Pre-market
Jul 30, 2026 9:13:30 AM EDT
14.26USD-0.834%(-0.12)0
After-hours
Jul 31, 2026 4:10:30 PM EDT
13.78USD0.000%(0.00)1,506,745
OverviewOption ChainMax PainOptionsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)Short Interest - DailyTrendsNewsMore
for Daily Short Interest
AVTR Short Interest (SI) Latest - Official
As of 2026-07-15, there were 55,976,133 shares short with a short interest of 8.46%.

AVTR Short Interest - Official
 

AVTR Short Position Change - Official
 
AVTR Short Interest - Official chartexchange.com
Historical data is split-adjusted.
1) Data from Finra. Finra publishes an updated file every two weeks.
2) Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.



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