OITracker Cboe delayed data

Contract OI history

Back to SE

Jan 15, 2027 EXPIRATION

SE $100.00 Put

SE270115P00100000

Latest saved OI1,040Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SE $100.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0415200 2026-10-02: 991 OI2026-10-05: 991 OI2026-10-06: 1,033 OI2026-10-07: 1,033 OI2026-10-08: 1,033 OI2026-10-09: 1,034 OI2026-10-13: 1,034 OI2026-10-14: 1,035 OI2026-10-16: 1,041 OI2026-10-21: 1,040 OI2026-10-23: 1,040 OI Oct 02, 2026Oct 23, 2026

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

SE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,0400
Oct 21, 20261,040-1
Oct 16, 20261,041+6
Oct 14, 20261,035+1
Oct 13, 20261,0340
Oct 09, 20261,034+1
Oct 08, 20261,0330
Oct 07, 20261,0330
Oct 06, 20261,033+42
Oct 05, 20269910
Oct 02, 2026991No prior observation