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Contract OI history

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Dec 18, 2026 EXPIRATION

TXRH $155.00 Put

TXRH261218P00155000

Latest saved OI461Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TXRH $155.00 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. 4612300 2026-10-09: 448 OI2026-10-14: 449 OI2026-10-15: 449 OI2026-10-16: 459 OI2026-10-21: 461 OI2026-10-23: 461 OI Oct 09, 2026Oct 23, 2026

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

TXRH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264610
Oct 21, 2026Viewing461+2
Oct 16, 2026459+10
Oct 15, 20264490
Oct 14, 2026449+1
Oct 09, 2026448No prior observation