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Contract OI history

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Nov 20, 2026 EXPIRATION

FLUT $85.00 Put

FLUT261120P00085000

Latest saved OI1,585Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FLUT $85.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 1,5867930 2026-10-02: 84 OI2026-10-05: 84 OI2026-10-06: 84 OI2026-10-07: 84 OI2026-10-08: 1,584 OI2026-10-09: 1,586 OI2026-10-13: 1,586 OI2026-10-14: 1,586 OI2026-10-16: 1,585 OI2026-10-20: 1,585 OI Oct 02, 2026Oct 20, 2026

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

FLUT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1,5850
Oct 16, 20261,585-1
Oct 14, 20261,5860
Oct 13, 20261,5860
Oct 09, 20261,586+2
Oct 08, 20261,584+1,500
Oct 07, 2026840
Oct 06, 2026840
Oct 05, 2026840
Oct 02, 202684No prior observation