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Contract OI history

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Jan 15, 2027 EXPIRATION

FCEL $12.00 Put

FCEL270115P00012000

Latest saved OI252Oct 23, 2026
Last change+11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FCEL $12.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2751370 2026-10-09: 260 OI2026-10-13: 262 OI2026-10-14: 261 OI2026-10-15: 273 OI2026-10-16: 275 OI2026-10-21: 241 OI2026-10-23: 252 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, 2026Viewing252+11
Oct 21, 2026241-34
Oct 16, 2026275+2
Oct 15, 2026273+12
Oct 14, 2026261-1
Oct 13, 2026262+2
Oct 09, 2026260No prior observation