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Contract OI history

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Jan 15, 2027 EXPIRATION

BULL $15.00 Call

BULL270115C00015000

Latest saved OI54,985Oct 23, 2026
Last change+163vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BULL $15.00 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. 55,24427,6220 2026-10-09: 55,244 OI2026-10-13: 55,212 OI2026-10-14: 55,212 OI2026-10-15: 54,472 OI2026-10-16: 54,801 OI2026-10-21: 54,822 OI2026-10-23: 54,985 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BULL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing54,985+163
Oct 21, 202654,822+21
Oct 16, 202654,801+329
Oct 15, 202654,472-740
Oct 14, 202655,2120
Oct 13, 202655,212-32
Oct 09, 202655,244No prior observation