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Contract OI history

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Jan 15, 2027 EXPIRATION

SIRI $20.00 Call

SIRI270115C00020000

Latest saved OI5,735Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SIRI $20.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,7362,8680 2026-10-09: 5,736 OI2026-10-13: 5,736 OI2026-10-14: 5,736 OI2026-10-15: 5,736 OI2026-10-16: 5,735 OI2026-10-21: 5,735 OI2026-10-23: 5,735 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SIRI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20265,7350
Oct 21, 2026Viewing5,7350
Oct 16, 20265,735-1
Oct 15, 20265,7360
Oct 14, 20265,7360
Oct 13, 20265,7360
Oct 09, 20265,736No prior observation