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Contract OI history

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Apr 16, 2027 EXPIRATION

T $26.00 Call

T270416C00026000

Latest saved OI1,345Oct 23, 2026
Last change+14vs 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. 1,3456720 2026-10-02: 692 OI2026-10-05: 692 OI2026-10-06: 694 OI2026-10-07: 694 OI2026-10-08: 724 OI2026-10-09: 821 OI2026-10-14: 1,236 OI2026-10-15: 1,231 OI2026-10-16: 1,231 OI2026-10-21: 1,331 OI2026-10-23: 1,345 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, 2026Viewing1,345+14
Oct 21, 20261,331+100
Oct 16, 20261,2310
Oct 15, 20261,231-5
Oct 14, 20261,236+415
Oct 09, 2026821+97
Oct 08, 2026724+30
Oct 07, 20266940
Oct 06, 2026694+2
Oct 05, 20266920
Oct 02, 2026692No prior observation