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Contract OI history

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Nov 20, 2026 EXPIRATION

OBDC $10.00 Call

OBDC261120C00010000

Latest saved OI1,839Oct 23, 2026
Last change+12vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OBDC $10.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,8399190 2026-10-02: 1,416 OI2026-10-05: 1,489 OI2026-10-06: 1,632 OI2026-10-07: 1,656 OI2026-10-09: 1,662 OI2026-10-13: 1,730 OI2026-10-14: 1,740 OI2026-10-16: 1,737 OI2026-10-20: 1,827 OI2026-10-23: 1,839 OI Oct 02, 2026Oct 23, 2026

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

OBDC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,839+12
Oct 20, 20261,827+90
Oct 16, 20261,737-3
Oct 14, 20261,740+10
Oct 13, 20261,730+68
Oct 09, 20261,662+6
Oct 07, 20261,656+24
Oct 06, 20261,632+143
Oct 05, 20261,489+73
Oct 02, 20261,416No prior observation