OITracker Cboe delayed data

Contract OI history

Back to SLG

Nov 20, 2026 EXPIRATION

SLG $45.00 Put

SLG261120P00045000

Latest saved OI118Oct 23, 2026
Last change+1vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SLG $45.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 122610 2026-10-02: 87 OI2026-10-05: 87 OI2026-10-07: 102 OI2026-10-08: 103 OI2026-10-09: 103 OI2026-10-13: 103 OI2026-10-14: 102 OI2026-10-15: 122 OI2026-10-20: 117 OI2026-10-23: 118 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, 2026Viewing118+1
Oct 20, 2026117-5
Oct 15, 2026122+20
Oct 14, 2026102-1
Oct 13, 20261030
Oct 09, 20261030
Oct 08, 2026103+1
Oct 07, 2026102+15
Oct 05, 2026870
Oct 02, 202687No prior observation