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Contract OI history

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Jan 15, 2027 EXPIRATION

TER $300.00 Call

TER270115C00300000

Latest saved OI182Oct 23, 2026
Last change+3vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TER $300.00 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. 182910 2026-10-09: 178 OI2026-10-14: 178 OI2026-10-15: 178 OI2026-10-16: 179 OI2026-10-21: 179 OI2026-10-23: 182 OI Oct 09, 2026Oct 23, 2026

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

TER contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026182+3
Oct 21, 2026Viewing1790
Oct 16, 2026179+1
Oct 15, 20261780
Oct 14, 20261780
Oct 09, 2026178No prior observation