OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

SLG $55.00 Call

SLG270115C00055000

Latest saved OI461Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SLG $55.00 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. 4612300 2026-10-02: 460 OI2026-10-05: 460 OI2026-10-07: 459 OI2026-10-08: 459 OI2026-10-09: 459 OI2026-10-13: 461 OI2026-10-14: 461 OI2026-10-15: 461 OI2026-10-20: 461 OI2026-10-23: 461 OI Oct 02, 2026Oct 23, 2026

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

SLG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4610
Oct 20, 20264610
Oct 15, 20264610
Oct 14, 20264610
Oct 13, 2026461+2
Oct 09, 20264590
Oct 08, 20264590
Oct 07, 2026459-1
Oct 05, 20264600
Oct 02, 2026460No prior observation