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CYTK
Cytokinetics Inc.
stock NASDAQ

At Close
Sep 4, 2026 3:59:55 PM EDT
72.68USD-1.717%(-1.27)1,140,923
0.00Bid   0.00Ask   0.00Spread
Pre-market
Sep 4, 2026 9:27:30 AM EDT
73.60USD-0.473%(-0.35)220
After-hours
Sep 4, 2026 4:00:30 PM EDT
72.72USD+0.055%(+0.04)299,619
OverviewOption ChainMax PainOptionsPrice & VolumeSplitsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)Short InterestTrendsNewsMore
for Daily Short Interest
CYTK Short Interest (SI) Latest - Official
As of 2026-08-14, there were 16,323,712 shares short with a short interest of 13.69%.

CYTK Short Interest - Official
 

CYTK Short Position Change - Official
 
CYTK 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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