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BLK
Blackrock, Inc.
stock NYSE

At Close
Dec 5, 2025 3:59:50 PM EST
1072.38USD-0.298%(-3.20)544,202
0.00Bid   0.00Ask   0.00Spread
Pre-market
Dec 5, 2025 8:52:30 AM EST
1069.99USD-0.520%(-5.59)79
After-hours
Dec 5, 2025 4:49:30 PM EST
1072.16USD-0.021%(-0.22)3,056
OverviewOption ChainMax PainOptionsPrice & VolumeDividendsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)Short InterestTrendsNewsMore
for Daily Short Interest
BLK Short Interest (SI) Latest - Official
As of 2025-11-14, there were 1,241,874 shares short with a short interest of 0.86%.

BLK Short Interest - Official
 

BLK Short Position Change - Official
 
BLK 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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