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Contract OI history

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Oct 23, 2026 EXPIRATION

TXN $247.50 Put

TXN261023P00247500

Latest saved OI317Oct 23, 2026
Last change+59vs previous saved observation
Saved market days5Oct 14, 2026 onwards
Daily open interest Hover a point for its date and OI
TXN $247.50 put open interest history 5 saved observations from 2026-10-14 to 2026-10-23. Exact values and changes are listed in the table below. 3171580 2026-10-14: 0 OI2026-10-15: 0 OI2026-10-16: 0 OI2026-10-21: 258 OI2026-10-23: 317 OI Oct 14, 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, 2026Viewing317+59
Oct 21, 2026258+258
Oct 16, 202600
Oct 15, 202600
Oct 14, 20260No prior observation