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Contract OI history

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Jan 21, 2028 EXPIRATION

XIFR $10.00 Put

XIFR280121P00010000

Latest saved OI8,364Oct 23, 2026
Last change+14vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XIFR $10.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8,3644,1820 2026-10-02: 8,329 OI2026-10-05: 8,329 OI2026-10-06: 8,340 OI2026-10-07: 8,340 OI2026-10-08: 8,340 OI2026-10-13: 8,350 OI2026-10-14: 8,350 OI2026-10-16: 8,350 OI2026-10-20: 8,350 OI2026-10-23: 8,364 OI Oct 02, 2026Oct 23, 2026

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

XIFR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8,364+14
Oct 20, 20268,3500
Oct 16, 20268,3500
Oct 14, 20268,3500
Oct 13, 20268,350+10
Oct 08, 20268,3400
Oct 07, 20268,3400
Oct 06, 20268,340+11
Oct 05, 20268,3290
Oct 02, 20268,329No prior observation