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Contract OI history

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Nov 06, 2026 EXPIRATION

RTX $165.00 Put

RTX261106P00165000

Latest saved OI4,826Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RTX $165.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,8262,4130 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 140 OI2026-10-07: 4,825 OI2026-10-08: 4,825 OI2026-10-09: 4,824 OI2026-10-13: 4,825 OI2026-10-14: 4,825 OI2026-10-15: 4,825 OI2026-10-16: 4,825 OI2026-10-21: 4,825 OI2026-10-23: 4,826 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, 2026Viewing4,826+1
Oct 21, 20264,8250
Oct 16, 20264,8250
Oct 15, 20264,8250
Oct 14, 20264,8250
Oct 13, 20264,825+1
Oct 09, 20264,824-1
Oct 08, 20264,8250
Oct 07, 20264,825+4,685
Oct 06, 2026140+140
Oct 05, 202600
Oct 02, 20260No prior observation