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Contract OI history

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Jan 21, 2028 EXPIRATION

RTX $200.00 Call

RTX280121C00200000

Latest saved OI626Oct 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 $200.00 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. 6323160 2026-10-02: 603 OI2026-10-05: 617 OI2026-10-06: 616 OI2026-10-07: 625 OI2026-10-08: 625 OI2026-10-09: 626 OI2026-10-13: 632 OI2026-10-14: 632 OI2026-10-15: 631 OI2026-10-16: 630 OI2026-10-21: 626 OI2026-10-23: 626 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, 2026Viewing6260
Oct 21, 2026626-4
Oct 16, 2026630-1
Oct 15, 2026631-1
Oct 14, 20266320
Oct 13, 2026632+6
Oct 09, 2026626+1
Oct 08, 20266250
Oct 07, 2026625+9
Oct 06, 2026616-1
Oct 05, 2026617+14
Oct 02, 2026603No prior observation