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Contract OI history

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Nov 20, 2026 EXPIRATION

RTX $180.00 Call

RTX261120C00180000

Latest saved OI158Oct 23, 2026
Last change+6vs 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. 158790 2026-10-02: 121 OI2026-10-05: 121 OI2026-10-06: 127 OI2026-10-07: 137 OI2026-10-08: 137 OI2026-10-09: 137 OI2026-10-13: 153 OI2026-10-14: 153 OI2026-10-15: 148 OI2026-10-16: 144 OI2026-10-21: 152 OI2026-10-23: 158 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, 2026Viewing158+6
Oct 21, 2026152+8
Oct 16, 2026144-4
Oct 15, 2026148-5
Oct 14, 20261530
Oct 13, 2026153+16
Oct 09, 20261370
Oct 08, 20261370
Oct 07, 2026137+10
Oct 06, 2026127+6
Oct 05, 20261210
Oct 02, 2026121No prior observation