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Contract OI history

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Mar 19, 2027 EXPIRATION

RTX $125.00 Put

RTX270319P00125000

Latest saved OI837Oct 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 $125.00 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. 8384190 2026-10-02: 25 OI2026-10-05: 25 OI2026-10-06: 838 OI2026-10-07: 838 OI2026-10-08: 838 OI2026-10-09: 838 OI2026-10-13: 838 OI2026-10-14: 838 OI2026-10-15: 838 OI2026-10-16: 838 OI2026-10-21: 837 OI2026-10-23: 837 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, 2026Viewing8370
Oct 21, 2026837-1
Oct 16, 20268380
Oct 15, 20268380
Oct 14, 20268380
Oct 13, 20268380
Oct 09, 20268380
Oct 08, 20268380
Oct 07, 20268380
Oct 06, 2026838+813
Oct 05, 2026250
Oct 02, 202625No prior observation