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Contract OI history

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Nov 20, 2026 EXPIRATION

RTX $250.00 Call

RTX261120C00250000

Latest saved OI1,080Oct 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 $250.00 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. 1,0985490 2026-10-02: 1,097 OI2026-10-05: 1,097 OI2026-10-06: 1,097 OI2026-10-07: 1,098 OI2026-10-08: 1,098 OI2026-10-09: 1,095 OI2026-10-13: 1,088 OI2026-10-14: 1,088 OI2026-10-15: 1,086 OI2026-10-16: 1,085 OI2026-10-21: 1,080 OI2026-10-23: 1,080 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, 2026Viewing1,0800
Oct 21, 20261,080-5
Oct 16, 20261,085-1
Oct 15, 20261,086-2
Oct 14, 20261,0880
Oct 13, 20261,088-7
Oct 09, 20261,095-3
Oct 08, 20261,0980
Oct 07, 20261,098+1
Oct 06, 20261,0970
Oct 05, 20261,0970
Oct 02, 20261,097No prior observation