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Contract OI history

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Nov 20, 2026 EXPIRATION

TXN $265.00 Put

TXN261120P00265000

Latest saved OI856Oct 23, 2026
Last change+14vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TXN $265.00 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. 8564280 2026-10-09: 232 OI2026-10-14: 211 OI2026-10-15: 213 OI2026-10-16: 433 OI2026-10-21: 842 OI2026-10-23: 856 OI Oct 09, 2026Oct 23, 2026

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

TXN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing856+14
Oct 21, 2026842+409
Oct 16, 2026433+220
Oct 15, 2026213+2
Oct 14, 2026211-21
Oct 09, 2026232No prior observation