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Contract OI history

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Nov 20, 2026 EXPIRATION

TLN $340.00 Call

TLN261120C00340000

Latest saved OI231Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TLN $340.00 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. 2311150 2026-10-09: 227 OI2026-10-14: 227 OI2026-10-15: 231 OI2026-10-16: 231 OI2026-10-21: 231 OI2026-10-23: 231 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

TLN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2310
Oct 21, 20262310
Oct 16, 20262310
Oct 15, 2026231+4
Oct 14, 20262270
Oct 09, 2026227No prior observation