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Contract OI history

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Nov 20, 2026 EXPIRATION

TLN $350.00 Put

TLN261120P00350000

Latest saved OI163Oct 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 $350.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 183910 2026-10-09: 49 OI2026-10-14: 52 OI2026-10-15: 77 OI2026-10-16: 183 OI2026-10-21: 163 OI2026-10-23: 163 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, 20261630
Oct 21, 2026Viewing163-20
Oct 16, 2026183+106
Oct 15, 202677+25
Oct 14, 202652+3
Oct 09, 202649No prior observation