OITracker Cboe delayed data

Contract OI history

Back to SG

Jan 15, 2027 EXPIRATION

SG $20.00 Call

SG270115C00020000

Latest saved OI9,279Oct 23, 2026
Last change-53vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SG $20.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9,5434,7710 2026-10-02: 9,543 OI2026-10-05: 9,543 OI2026-10-06: 9,518 OI2026-10-07: 9,466 OI2026-10-08: 9,466 OI2026-10-09: 9,462 OI2026-10-13: 9,354 OI2026-10-14: 9,354 OI2026-10-15: 9,353 OI2026-10-16: 9,337 OI2026-10-21: 9,332 OI2026-10-23: 9,279 OI Oct 02, 2026Oct 23, 2026

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

SG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9,279-53
Oct 21, 20269,332-5
Oct 16, 20269,337-16
Oct 15, 20269,353-1
Oct 14, 20269,3540
Oct 13, 20269,354-108
Oct 09, 20269,462-4
Oct 08, 20269,4660
Oct 07, 20269,466-52
Oct 06, 20269,518-25
Oct 05, 20269,5430
Oct 02, 20269,543No prior observation