OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

RTX $110.00 Put

RTX270115P00110000

Latest saved OI172Oct 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 $110.00 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. 176880 2026-10-02: 176 OI2026-10-05: 173 OI2026-10-06: 173 OI2026-10-07: 173 OI2026-10-08: 173 OI2026-10-09: 173 OI2026-10-13: 173 OI2026-10-14: 173 OI2026-10-15: 173 OI2026-10-16: 172 OI2026-10-21: 172 OI2026-10-23: 172 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, 2026Viewing1720
Oct 21, 20261720
Oct 16, 2026172-1
Oct 15, 20261730
Oct 14, 20261730
Oct 13, 20261730
Oct 09, 20261730
Oct 08, 20261730
Oct 07, 20261730
Oct 06, 20261730
Oct 05, 2026173-3
Oct 02, 2026176No prior observation