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Contract OI history

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Mar 19, 2027 EXPIRATION

RTX $140.00 Put

RTX270319P00140000

Latest saved OI484Oct 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 $140.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4842420 2026-10-02: 204 OI2026-10-05: 204 OI2026-10-06: 467 OI2026-10-07: 482 OI2026-10-08: 482 OI2026-10-09: 482 OI2026-10-13: 482 OI2026-10-14: 482 OI2026-10-15: 484 OI2026-10-16: 484 OI2026-10-21: 484 OI2026-10-23: 484 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, 2026Viewing4840
Oct 21, 20264840
Oct 16, 20264840
Oct 15, 2026484+2
Oct 14, 20264820
Oct 13, 20264820
Oct 09, 20264820
Oct 08, 20264820
Oct 07, 2026482+15
Oct 06, 2026467+263
Oct 05, 20262040
Oct 02, 2026204No prior observation