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Contract OI history

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Sep 17, 2027 EXPIRATION

TXN $330.00 Call

TXN270917C00330000

Latest saved OI249Oct 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 $330.00 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. 2491240 2026-10-09: 198 OI2026-10-14: 246 OI2026-10-15: 246 OI2026-10-16: 246 OI2026-10-21: 249 OI2026-10-23: 249 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, 2026Viewing2490
Oct 21, 2026249+3
Oct 16, 20262460
Oct 15, 20262460
Oct 14, 2026246+48
Oct 09, 2026198No prior observation