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ISSC
Innovative Solutions & Support
stock NASDAQ

At Close
Aug 14, 2026 3:59:46 PM EDT
23.01USD+1.076%(+0.25)405,907
0.00Bid   0.00Ask   0.00Spread
Pre-market
Aug 14, 2026 9:02:30 AM EDT
23.00USD+1.032%(+0.24)1,548
After-hours
Aug 13, 2026 4:11:30 PM EDT
22.75USD-0.132%(-0.03)0
OverviewOption ChainMax PainOptionsPrice & VolumeSplitsDividendsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)Short InterestTrendsNewsMore
for Daily Short Interest
ISSC Short Interest (SI) Latest - Official
As of 2026-07-31, there were 701,777 shares short with a short interest of 4.29%.

ISSC Short Interest - Official
 

ISSC Short Position Change - Official
 
ISSC 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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