OITracker Cboe delayed data

Contract OI history

Back to FCEL

Nov 20, 2026 EXPIRATION

FCEL $13.00 Put

FCEL261120P00013000

Latest saved OI937Oct 23, 2026
Last change+135vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FCEL $13.00 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. 9374680 2026-10-09: 143 OI2026-10-13: 154 OI2026-10-14: 210 OI2026-10-15: 217 OI2026-10-16: 238 OI2026-10-21: 802 OI2026-10-23: 937 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, 2026Viewing937+135
Oct 21, 2026802+564
Oct 16, 2026238+21
Oct 15, 2026217+7
Oct 14, 2026210+56
Oct 13, 2026154+11
Oct 09, 2026143No prior observation