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Contract OI history

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Jan 15, 2027 EXPIRATION

RTX $230.00 Call

RTX270115C00230000

Latest saved OI1,806Oct 23, 2026
Last change+164vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RTX $230.00 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. 1,8069030 2026-10-02: 1,135 OI2026-10-05: 1,153 OI2026-10-06: 1,169 OI2026-10-07: 1,165 OI2026-10-08: 1,165 OI2026-10-09: 1,197 OI2026-10-13: 1,171 OI2026-10-14: 1,171 OI2026-10-15: 1,163 OI2026-10-16: 1,156 OI2026-10-21: 1,642 OI2026-10-23: 1,806 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, 2026Viewing1,806+164
Oct 21, 20261,642+486
Oct 16, 20261,156-7
Oct 15, 20261,163-8
Oct 14, 20261,1710
Oct 13, 20261,171-26
Oct 09, 20261,197+32
Oct 08, 20261,1650
Oct 07, 20261,165-4
Oct 06, 20261,169+16
Oct 05, 20261,153+18
Oct 02, 20261,135No prior observation