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Contract OI history

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Nov 20, 2026 EXPIRATION

BYD $80.00 Call

BYD261120C00080000

Latest saved OI3,057Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BYD $80.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,0571,5280 2026-10-02: 2,677 OI2026-10-05: 2,675 OI2026-10-06: 2,679 OI2026-10-07: 2,971 OI2026-10-08: 2,971 OI2026-10-09: 2,971 OI2026-10-13: 2,971 OI2026-10-14: 2,971 OI2026-10-15: 2,971 OI2026-10-16: 3,054 OI2026-10-21: 3,056 OI2026-10-23: 3,057 OI Oct 02, 2026Oct 23, 2026

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

BYD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,057+1
Oct 21, 20263,056+2
Oct 16, 20263,054+83
Oct 15, 20262,9710
Oct 14, 20262,9710
Oct 13, 20262,9710
Oct 09, 20262,9710
Oct 08, 20262,9710
Oct 07, 20262,971+292
Oct 06, 20262,679+4
Oct 05, 20262,675-2
Oct 02, 20262,677No prior observation