OITracker Cboe delayed data

Contract OI history

Back to TDW

Apr 16, 2027 EXPIRATION

TDW $75.00 Put

TDW270416P00075000

Latest saved OI105Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TDW $75.00 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. 105520 2026-10-02: 65 OI2026-10-05: 65 OI2026-10-06: 65 OI2026-10-07: 65 OI2026-10-08: 65 OI2026-10-13: 65 OI2026-10-14: 65 OI2026-10-16: 65 OI2026-10-21: 105 OI2026-10-23: 105 OI Oct 02, 2026Oct 23, 2026

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

TDW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1050
Oct 21, 2026105+40
Oct 16, 2026650
Oct 14, 2026650
Oct 13, 2026650
Oct 08, 2026650
Oct 07, 2026650
Oct 06, 2026650
Oct 05, 2026650
Oct 02, 202665No prior observation