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Contract OI history

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Oct 23, 2026 EXPIRATION

RTX $190.00 Call

RTX261023C00190000

Latest saved OI446Oct 23, 2026
Last change+26vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RTX $190.00 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. 5002500 2026-10-02: 74 OI2026-10-05: 97 OI2026-10-06: 90 OI2026-10-07: 112 OI2026-10-08: 112 OI2026-10-09: 345 OI2026-10-13: 486 OI2026-10-14: 486 OI2026-10-15: 481 OI2026-10-16: 500 OI2026-10-21: 420 OI2026-10-23: 446 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, 2026Viewing446+26
Oct 21, 2026420-80
Oct 16, 2026500+19
Oct 15, 2026481-5
Oct 14, 20264860
Oct 13, 2026486+141
Oct 09, 2026345+233
Oct 08, 20261120
Oct 07, 2026112+22
Oct 06, 202690-7
Oct 05, 202697+23
Oct 02, 202674No prior observation