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Contract OI history

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Jan 15, 2027 EXPIRATION

FCEL $15.00 Put

FCEL270115P00015000

Latest saved OI1,960Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FCEL $15.00 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. 2,0111,0050 2026-10-09: 1,924 OI2026-10-13: 1,888 OI2026-10-14: 1,972 OI2026-10-15: 2,007 OI2026-10-16: 2,011 OI2026-10-21: 1,958 OI2026-10-23: 1,960 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, 2026Viewing1,960+2
Oct 21, 20261,958-53
Oct 16, 20262,011+4
Oct 15, 20262,007+35
Oct 14, 20261,972+84
Oct 13, 20261,888-36
Oct 09, 20261,924No prior observation