OITracker Cboe delayed data

Contract OI history

Back to TPL

Jan 15, 2027 EXPIRATION

TPL $350.00 Put

TPL270115P00350000

Latest saved OI1,615Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TPL $350.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,6158070 2026-10-02: 1,609 OI2026-10-05: 1,609 OI2026-10-06: 1,609 OI2026-10-07: 1,609 OI2026-10-08: 1,610 OI2026-10-09: 1,610 OI2026-10-13: 1,611 OI2026-10-14: 1,611 OI2026-10-15: 1,612 OI2026-10-16: 1,612 OI2026-10-21: 1,615 OI2026-10-23: 1,615 OI Oct 02, 2026Oct 23, 2026

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

TPL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,6150
Oct 21, 20261,615+3
Oct 16, 20261,6120
Oct 15, 20261,612+1
Oct 14, 20261,6110
Oct 13, 20261,611+1
Oct 09, 20261,6100
Oct 08, 20261,610+1
Oct 07, 20261,6090
Oct 06, 20261,6090
Oct 05, 20261,6090
Oct 02, 20261,609No prior observation