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Contract OI history

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Jun 17, 2027 EXPIRATION

RTX $250.00 Call

RTX270617C00250000

Latest saved OI597Oct 23, 2026
Last change-10vs 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. 6213100 2026-10-02: 564 OI2026-10-05: 564 OI2026-10-06: 620 OI2026-10-07: 621 OI2026-10-08: 621 OI2026-10-09: 621 OI2026-10-13: 621 OI2026-10-14: 621 OI2026-10-15: 621 OI2026-10-16: 621 OI2026-10-21: 607 OI2026-10-23: 597 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, 2026Viewing597-10
Oct 21, 2026607-14
Oct 16, 20266210
Oct 15, 20266210
Oct 14, 20266210
Oct 13, 20266210
Oct 09, 20266210
Oct 08, 20266210
Oct 07, 2026621+1
Oct 06, 2026620+56
Oct 05, 20265640
Oct 02, 2026564No prior observation