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Contract OI history

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Dec 18, 2026 EXPIRATION

FOA $30.00 Call

FOA261218C00030000

Latest saved OI890Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FOA $30.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8904450 2026-10-02: 890 OI2026-10-05: 890 OI2026-10-06: 890 OI2026-10-07: 890 OI2026-10-08: 890 OI2026-10-09: 890 OI2026-10-13: 890 OI2026-10-14: 890 OI2026-10-16: 890 OI2026-10-20: 890 OI2026-10-23: 890 OI Oct 02, 2026Oct 23, 2026

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

FOA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8900
Oct 20, 20268900
Oct 16, 20268900
Oct 14, 20268900
Oct 13, 20268900
Oct 09, 20268900
Oct 08, 20268900
Oct 07, 20268900
Oct 06, 20268900
Oct 05, 20268900
Oct 02, 2026890No prior observation