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Contract OI history

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Jan 15, 2027 EXPIRATION

FPS $32.50 Put

FPS270115P00032500

Latest saved OI927Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FPS $32.50 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. 9344670 2026-10-02: 105 OI2026-10-05: 107 OI2026-10-06: 107 OI2026-10-07: 107 OI2026-10-08: 736 OI2026-10-09: 737 OI2026-10-13: 741 OI2026-10-14: 741 OI2026-10-15: 930 OI2026-10-16: 934 OI2026-10-21: 929 OI2026-10-23: 927 OI Oct 02, 2026Oct 23, 2026

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

FPS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing927-2
Oct 21, 2026929-5
Oct 16, 2026934+4
Oct 15, 2026930+189
Oct 14, 20267410
Oct 13, 2026741+4
Oct 09, 2026737+1
Oct 08, 2026736+629
Oct 07, 20261070
Oct 06, 20261070
Oct 05, 2026107+2
Oct 02, 2026105No prior observation