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Oct 30, 2026 EXPIRATION

T $28.00 Call

T261030C00028000

Latest saved OI661Oct 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 $28.00 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. 6723360 2026-10-02: 671 OI2026-10-05: 672 OI2026-10-06: 667 OI2026-10-07: 667 OI2026-10-08: 670 OI2026-10-09: 662 OI2026-10-14: 662 OI2026-10-15: 662 OI2026-10-16: 662 OI2026-10-21: 661 OI2026-10-23: 661 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, 2026Viewing6610
Oct 21, 2026661-1
Oct 16, 20266620
Oct 15, 20266620
Oct 14, 20266620
Oct 09, 2026662-8
Oct 08, 2026670+3
Oct 07, 20266670
Oct 06, 2026667-5
Oct 05, 2026672+1
Oct 02, 2026671No prior observation