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Contract OI history

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Sep 17, 2027 EXPIRATION

TXN $370.00 Call

TXN270917C00370000

Latest saved OI1,411Oct 23, 2026
Last change-4vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TXN $370.00 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. 1,4317150 2026-10-09: 1,431 OI2026-10-14: 1,415 OI2026-10-15: 1,415 OI2026-10-16: 1,415 OI2026-10-21: 1,415 OI2026-10-23: 1,411 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, 2026Viewing1,411-4
Oct 21, 20261,4150
Oct 16, 20261,4150
Oct 15, 20261,4150
Oct 14, 20261,415-16
Oct 09, 20261,431No prior observation