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Contract OI history

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Jun 17, 2027 EXPIRATION

RTX $195.00 Put

RTX270617P00195000

Latest saved OI190Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RTX $195.00 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. 193960 2026-10-02: 90 OI2026-10-05: 90 OI2026-10-06: 135 OI2026-10-07: 135 OI2026-10-08: 135 OI2026-10-09: 193 OI2026-10-13: 184 OI2026-10-14: 184 OI2026-10-15: 184 OI2026-10-16: 184 OI2026-10-21: 184 OI2026-10-23: 190 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, 2026Viewing190+6
Oct 21, 20261840
Oct 16, 20261840
Oct 15, 20261840
Oct 14, 20261840
Oct 13, 2026184-9
Oct 09, 2026193+58
Oct 08, 20261350
Oct 07, 20261350
Oct 06, 2026135+45
Oct 05, 2026900
Oct 02, 202690No prior observation