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Contract OI history

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Jan 15, 2027 EXPIRATION

RTX $180.00 Call

RTX270115C00180000

Latest saved OI956Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RTX $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. 9854920 2026-10-02: 821 OI2026-10-05: 823 OI2026-10-06: 828 OI2026-10-07: 829 OI2026-10-08: 829 OI2026-10-09: 847 OI2026-10-13: 985 OI2026-10-14: 985 OI2026-10-15: 977 OI2026-10-16: 974 OI2026-10-21: 961 OI2026-10-23: 956 OI Oct 02, 2026Oct 23, 2026

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

RTX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing956-5
Oct 21, 2026961-13
Oct 16, 2026974-3
Oct 15, 2026977-8
Oct 14, 20269850
Oct 13, 2026985+138
Oct 09, 2026847+18
Oct 08, 20268290
Oct 07, 2026829+1
Oct 06, 2026828+5
Oct 05, 2026823+2
Oct 02, 2026821No prior observation