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Contract OI history

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Jan 19, 2029 EXPIRATION

TXN $270.00 Call

TXN290119C00270000

Latest saved OI560Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TXN $270.00 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. 5602800 2026-10-09: 513 OI2026-10-14: 514 OI2026-10-15: 547 OI2026-10-16: 548 OI2026-10-21: 560 OI2026-10-23: 560 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, 2026Viewing5600
Oct 21, 2026560+12
Oct 16, 2026548+1
Oct 15, 2026547+33
Oct 14, 2026514+1
Oct 09, 2026513No prior observation