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Contract OI history

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Nov 20, 2026 EXPIRATION

IRM $120.00 Call

IRM261120C00120000

Latest saved OI359Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IRM $120.00 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. 3591790 2026-10-02: 289 OI2026-10-05: 294 OI2026-10-06: 295 OI2026-10-07: 295 OI2026-10-08: 295 OI2026-10-09: 296 OI2026-10-13: 307 OI2026-10-14: 307 OI2026-10-15: 330 OI2026-10-16: 339 OI2026-10-21: 355 OI2026-10-23: 359 OI Oct 02, 2026Oct 23, 2026

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

IRM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing359+4
Oct 21, 2026355+16
Oct 16, 2026339+9
Oct 15, 2026330+23
Oct 14, 20263070
Oct 13, 2026307+11
Oct 09, 2026296+1
Oct 08, 20262950
Oct 07, 20262950
Oct 06, 2026295+1
Oct 05, 2026294+5
Oct 02, 2026289No prior observation