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Contract OI history

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Nov 20, 2026 EXPIRATION

BLND $1000.00 Call

BLND261120C00001000

Latest saved OI207Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BLND $1000.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2071030 2026-10-02: 48 OI2026-10-05: 48 OI2026-10-06: 48 OI2026-10-07: 61 OI2026-10-08: 61 OI2026-10-09: 61 OI2026-10-13: 66 OI2026-10-14: 66 OI2026-10-16: 66 OI2026-10-21: 207 OI2026-10-23: 207 OI Oct 02, 2026Oct 23, 2026

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

BLND contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2070
Oct 21, 2026207+141
Oct 16, 2026660
Oct 14, 2026660
Oct 13, 202666+5
Oct 09, 2026610
Oct 08, 2026610
Oct 07, 202661+13
Oct 06, 2026480
Oct 05, 2026480
Oct 02, 202648No prior observation