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Contract OI history

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Nov 20, 2026 EXPIRATION

FCEL $17.00 Call

FCEL261120C00017000

Latest saved OI387Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FCEL $17.00 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. 3871930 2026-10-09: 266 OI2026-10-13: 326 OI2026-10-14: 349 OI2026-10-15: 349 OI2026-10-16: 353 OI2026-10-21: 375 OI2026-10-23: 387 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, 2026Viewing387+12
Oct 21, 2026375+22
Oct 16, 2026353+4
Oct 15, 20263490
Oct 14, 2026349+23
Oct 13, 2026326+60
Oct 09, 2026266No prior observation