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Contract OI history

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Dec 18, 2026 EXPIRATION

FLR $50.00 Put

FLR261218P00050000

Latest saved OI75Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FLR $50.00 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. 77380 2026-10-02: 67 OI2026-10-05: 67 OI2026-10-06: 69 OI2026-10-07: 69 OI2026-10-08: 69 OI2026-10-09: 69 OI2026-10-13: 68 OI2026-10-14: 68 OI2026-10-15: 77 OI2026-10-16: 76 OI2026-10-21: 76 OI2026-10-23: 75 OI Oct 02, 2026Oct 23, 2026

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

FLR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing75-1
Oct 21, 2026760
Oct 16, 202676-1
Oct 15, 202677+9
Oct 14, 2026680
Oct 13, 202668-1
Oct 09, 2026690
Oct 08, 2026690
Oct 07, 2026690
Oct 06, 202669+2
Oct 05, 2026670
Oct 02, 202667No prior observation