OITracker Cboe delayed data

Contract OI history

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Apr 16, 2027 EXPIRATION

SB $10.00 Call

SB270416C00010000

Latest saved OI721Oct 23, 2026
Last change+78vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SB $10.00 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. 7213600 2026-10-02: 437 OI2026-10-05: 437 OI2026-10-06: 437 OI2026-10-07: 437 OI2026-10-08: 437 OI2026-10-09: 437 OI2026-10-13: 437 OI2026-10-14: 437 OI2026-10-16: 437 OI2026-10-20: 643 OI2026-10-23: 721 OI Oct 02, 2026Oct 23, 2026

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

SB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing721+78
Oct 20, 2026643+206
Oct 16, 20264370
Oct 14, 20264370
Oct 13, 20264370
Oct 09, 20264370
Oct 08, 20264370
Oct 07, 20264370
Oct 06, 20264370
Oct 05, 20264370
Oct 02, 2026437No prior observation