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Contract OI history

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Oct 23, 2026 EXPIRATION

IBKR $87.00 Call

IBKR261023C00087000

Latest saved OI675Oct 23, 2026
Last change-11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IBKR $87.00 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. 6863430 2026-10-09: 33 OI2026-10-13: 33 OI2026-10-14: 78 OI2026-10-15: 62 OI2026-10-16: 104 OI2026-10-21: 686 OI2026-10-23: 675 OI Oct 09, 2026Oct 23, 2026

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

IBKR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing675-11
Oct 21, 2026686+582
Oct 16, 2026104+42
Oct 15, 202662-16
Oct 14, 202678+45
Oct 13, 2026330
Oct 09, 202633No prior observation