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Contract OI history

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Nov 20, 2026 EXPIRATION

T $28.00 Call

T261120C00028000

Latest saved OI7,776Oct 23, 2026
Last change-112vs 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. 9,6204,8100 2026-10-02: 9,620 OI2026-10-05: 9,468 OI2026-10-06: 9,563 OI2026-10-07: 9,563 OI2026-10-08: 9,566 OI2026-10-09: 9,352 OI2026-10-14: 9,322 OI2026-10-15: 9,288 OI2026-10-16: 7,887 OI2026-10-21: 7,888 OI2026-10-23: 7,776 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, 2026Viewing7,776-112
Oct 21, 20267,888+1
Oct 16, 20267,887-1,401
Oct 15, 20269,288-34
Oct 14, 20269,322-30
Oct 09, 20269,352-214
Oct 08, 20269,566+3
Oct 07, 20269,5630
Oct 06, 20269,563+95
Oct 05, 20269,468-152
Oct 02, 20269,620No prior observation