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Contract OI history

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Dec 18, 2026 EXPIRATION

SAIL $12.50 Call

SAIL261218C00012500

Latest saved OI231Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SAIL $12.50 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. 2511250 2026-10-09: 251 OI2026-10-13: 250 OI2026-10-14: 250 OI2026-10-15: 240 OI2026-10-16: 240 OI2026-10-20: 233 OI2026-10-23: 231 OI Oct 09, 2026Oct 23, 2026

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

SAIL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing231-2
Oct 20, 2026233-7
Oct 16, 20262400
Oct 15, 2026240-10
Oct 14, 20262500
Oct 13, 2026250-1
Oct 09, 2026251No prior observation