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Contract OI history

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Dec 18, 2026 EXPIRATION

T $24.00 Call

T261218C00024000

Latest saved OI10,536Oct 23, 2026
Last change+2,543vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
T $24.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 10,5365,2680 2026-10-02: 6,397 OI2026-10-05: 6,188 OI2026-10-06: 6,339 OI2026-10-07: 6,339 OI2026-10-08: 6,529 OI2026-10-09: 6,912 OI2026-10-14: 7,712 OI2026-10-15: 7,687 OI2026-10-16: 7,600 OI2026-10-21: 7,993 OI2026-10-23: 10,536 OI Oct 02, 2026Oct 23, 2026

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

T contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing10,536+2,543
Oct 21, 20267,993+393
Oct 16, 20267,600-87
Oct 15, 20267,687-25
Oct 14, 20267,712+800
Oct 09, 20266,912+383
Oct 08, 20266,529+190
Oct 07, 20266,3390
Oct 06, 20266,339+151
Oct 05, 20266,188-209
Oct 02, 20266,397No prior observation