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Contract OI history

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Jun 17, 2027 EXPIRATION

SIRI $40.00 Call

SIRI270617C00040000

Latest saved OI4,142Oct 23, 2026
Last change+118vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SIRI $40.00 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. 4,1422,0710 2026-10-09: 4,020 OI2026-10-13: 4,024 OI2026-10-14: 4,024 OI2026-10-15: 4,024 OI2026-10-16: 4,024 OI2026-10-21: 4,024 OI2026-10-23: 4,142 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, 20264,142+118
Oct 21, 2026Viewing4,0240
Oct 16, 20264,0240
Oct 15, 20264,0240
Oct 14, 20264,0240
Oct 13, 20264,024+4
Oct 09, 20264,020No prior observation