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Contract OI history

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Jan 15, 2027 EXPIRATION

FAC $5.00 Put

FAC270115P00005000

Latest saved OI244Oct 20, 2026
Last change+1vs previous saved observation
Saved market days5Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
FAC $5.00 put open interest history 5 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 2441220 2026-10-08: 242 OI2026-10-13: 243 OI2026-10-14: 243 OI2026-10-16: 243 OI2026-10-20: 244 OI Oct 08, 2026Oct 20, 2026

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

FAC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing244+1
Oct 16, 20262430
Oct 14, 20262430
Oct 13, 2026243+1
Oct 08, 2026242No prior observation