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Contract OI history

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Oct 23, 2026 EXPIRATION

RDW $7.50 Put

RDW261023P00007500

Latest saved OI2,028Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDW $7.50 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. 2,0281,0140 2026-10-02: 2,022 OI2026-10-05: 2,022 OI2026-10-06: 2,022 OI2026-10-07: 2,022 OI2026-10-08: 2,022 OI2026-10-09: 2,022 OI2026-10-13: 2,022 OI2026-10-14: 2,022 OI2026-10-15: 2,022 OI2026-10-16: 2,026 OI2026-10-21: 2,028 OI2026-10-23: 2,028 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

RDW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,0280
Oct 21, 20262,028+2
Oct 16, 20262,026+4
Oct 15, 20262,0220
Oct 14, 20262,0220
Oct 13, 20262,0220
Oct 09, 20262,0220
Oct 08, 20262,0220
Oct 07, 20262,0220
Oct 06, 20262,0220
Oct 05, 20262,0220
Oct 02, 20262,022No prior observation