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Nov 13, 2026 EXPIRATION

T $26.00 Call

T261113C00026000

Latest saved OI398Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
T $26.00 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. 3981990 2026-10-02: 12 OI2026-10-05: 67 OI2026-10-06: 128 OI2026-10-07: 128 OI2026-10-08: 164 OI2026-10-09: 280 OI2026-10-14: 277 OI2026-10-15: 281 OI2026-10-16: 298 OI2026-10-21: 398 OI2026-10-23: 398 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, 2026Viewing3980
Oct 21, 2026398+100
Oct 16, 2026298+17
Oct 15, 2026281+4
Oct 14, 2026277-3
Oct 09, 2026280+116
Oct 08, 2026164+36
Oct 07, 20261280
Oct 06, 2026128+61
Oct 05, 202667+55
Oct 02, 202612No prior observation