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Contract OI history

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Oct 30, 2026 EXPIRATION

FCEL $15.00 Call

FCEL261030C00015000

Latest saved OI781Oct 23, 2026
Last change+558vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FCEL $15.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7813900 2026-10-09: 30 OI2026-10-13: 32 OI2026-10-14: 34 OI2026-10-15: 36 OI2026-10-16: 38 OI2026-10-21: 223 OI2026-10-23: 781 OI Oct 09, 2026Oct 23, 2026

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

FCEL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing781+558
Oct 21, 2026223+185
Oct 16, 202638+2
Oct 15, 202636+2
Oct 14, 202634+2
Oct 13, 202632+2
Oct 09, 202630No prior observation