OITracker Cboe delayed data

Contract OI history

Back to TMUS

Oct 23, 2026 EXPIRATION

TMUS $135.00 Put

TMUS261023P00135000

Latest saved OI247Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMUS $135.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2581290 2026-10-09: 242 OI2026-10-14: 258 OI2026-10-15: 258 OI2026-10-16: 257 OI2026-10-21: 247 OI2026-10-23: 247 OI Oct 09, 2026Oct 23, 2026

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

TMUS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2470
Oct 21, 2026247-10
Oct 16, 2026257-1
Oct 15, 20262580
Oct 14, 2026258+16
Oct 09, 2026242No prior observation