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Contract OI history

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Dec 18, 2026 EXPIRATION

FWDI $7.50 Put

FWDI261218P00007500

Latest saved OI3,033Oct 21, 2026
Last change+90vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
FWDI $7.50 put open interest history 6 saved observations from 2026-10-08 to 2026-10-21. Exact values and changes are listed in the table below. 3,0331,5160 2026-10-08: 2,880 OI2026-10-09: 2,883 OI2026-10-13: 2,956 OI2026-10-14: 2,956 OI2026-10-16: 2,943 OI2026-10-21: 3,033 OI Oct 08, 2026Oct 21, 2026

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

FWDI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing3,033+90
Oct 16, 20262,943-13
Oct 14, 20262,9560
Oct 13, 20262,956+73
Oct 09, 20262,883+3
Oct 08, 20262,880No prior observation