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Contract OI history

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Nov 20, 2026 EXPIRATION

SAIL $22.50 Call

SAIL261120C00022500

Latest saved OI1,483Oct 23, 2026
Last change+9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SAIL $22.50 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. 1,4837410 2026-10-09: 170 OI2026-10-13: 394 OI2026-10-14: 393 OI2026-10-15: 407 OI2026-10-16: 506 OI2026-10-20: 1,474 OI2026-10-23: 1,483 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, 2026Viewing1,483+9
Oct 20, 20261,474+968
Oct 16, 2026506+99
Oct 15, 2026407+14
Oct 14, 2026393-1
Oct 13, 2026394+224
Oct 09, 2026170No prior observation