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Contract OI history

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Nov 20, 2026 EXPIRATION

FCEL $19.00 Call

FCEL261120C00019000

Latest saved OI169Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FCEL $19.00 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. 169840 2026-10-09: 90 OI2026-10-13: 142 OI2026-10-14: 145 OI2026-10-15: 146 OI2026-10-16: 145 OI2026-10-21: 165 OI2026-10-23: 169 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, 2026Viewing169+4
Oct 21, 2026165+20
Oct 16, 2026145-1
Oct 15, 2026146+1
Oct 14, 2026145+3
Oct 13, 2026142+52
Oct 09, 202690No prior observation