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Contract OI history

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Nov 06, 2026 EXPIRATION

RTX $185.00 Call

RTX261106C00185000

Latest saved OI317Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RTX $185.00 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. 3271630 2026-10-02: 1 OI2026-10-05: 6 OI2026-10-06: 115 OI2026-10-07: 115 OI2026-10-08: 115 OI2026-10-09: 177 OI2026-10-13: 327 OI2026-10-14: 327 OI2026-10-15: 327 OI2026-10-16: 325 OI2026-10-21: 317 OI2026-10-23: 317 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, 2026Viewing3170
Oct 21, 2026317-8
Oct 16, 2026325-2
Oct 15, 20263270
Oct 14, 20263270
Oct 13, 2026327+150
Oct 09, 2026177+62
Oct 08, 20261150
Oct 07, 20261150
Oct 06, 2026115+109
Oct 05, 20266+5
Oct 02, 20261No prior observation