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Contract OI history

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Jun 17, 2027 EXPIRATION

T $22.00 Put

T270617P00022000

Latest saved OI18,310Oct 23, 2026
Last change+10vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
T $22.00 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. 18,3109,1550 2026-10-02: 7,829 OI2026-10-05: 8,150 OI2026-10-06: 8,206 OI2026-10-07: 8,206 OI2026-10-08: 8,231 OI2026-10-09: 8,301 OI2026-10-14: 8,288 OI2026-10-15: 8,288 OI2026-10-16: 8,288 OI2026-10-21: 18,300 OI2026-10-23: 18,310 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, 2026Viewing18,310+10
Oct 21, 202618,300+10,012
Oct 16, 20268,2880
Oct 15, 20268,2880
Oct 14, 20268,288-13
Oct 09, 20268,301+70
Oct 08, 20268,231+25
Oct 07, 20268,2060
Oct 06, 20268,206+56
Oct 05, 20268,150+321
Oct 02, 20267,829No prior observation