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Contract OI history

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Nov 06, 2026 EXPIRATION

T $25.00 Put

T261106P00025000

Latest saved OI65Oct 23, 2026
Last change-92vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
T $25.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 157780 2026-10-02: 59 OI2026-10-05: 59 OI2026-10-06: 59 OI2026-10-07: 59 OI2026-10-08: 61 OI2026-10-09: 148 OI2026-10-14: 149 OI2026-10-15: 157 OI2026-10-16: 157 OI2026-10-21: 157 OI2026-10-23: 65 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, 2026Viewing65-92
Oct 21, 20261570
Oct 16, 20261570
Oct 15, 2026157+8
Oct 14, 2026149+1
Oct 09, 2026148+87
Oct 08, 202661+2
Oct 07, 2026590
Oct 06, 2026590
Oct 05, 2026590
Oct 02, 202659No prior observation