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Contract OI history

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Dec 18, 2026 EXPIRATION

IT $180.00 Call

IT261218C00180000

Latest saved OI235Oct 23, 2026
Last change-8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IT $180.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2931460 2026-10-02: 293 OI2026-10-05: 293 OI2026-10-06: 293 OI2026-10-07: 293 OI2026-10-08: 293 OI2026-10-09: 293 OI2026-10-13: 293 OI2026-10-14: 293 OI2026-10-15: 293 OI2026-10-16: 243 OI2026-10-21: 243 OI2026-10-23: 235 OI Oct 02, 2026Oct 23, 2026

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

IT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing235-8
Oct 21, 20262430
Oct 16, 2026243-50
Oct 15, 20262930
Oct 14, 20262930
Oct 13, 20262930
Oct 09, 20262930
Oct 08, 20262930
Oct 07, 20262930
Oct 06, 20262930
Oct 05, 20262930
Oct 02, 2026293No prior observation