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Contract OI history

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Oct 23, 2026 EXPIRATION

TXN $290.00 Call

TXN261023C00290000

Latest saved OI1,889Oct 23, 2026
Last change+243vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TXN $290.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,8899440 2026-10-09: 89 OI2026-10-14: 104 OI2026-10-15: 104 OI2026-10-16: 104 OI2026-10-21: 1,646 OI2026-10-23: 1,889 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, 2026Viewing1,889+243
Oct 21, 20261,646+1,542
Oct 16, 20261040
Oct 15, 20261040
Oct 14, 2026104+15
Oct 09, 202689No prior observation