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Contract OI history

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Jun 17, 2027 EXPIRATION

T $32.00 Call

T270617C00032000

Latest saved OI585Oct 23, 2026
Last change-11vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
T $32.00 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. 5982990 2026-10-02: 568 OI2026-10-05: 570 OI2026-10-06: 586 OI2026-10-07: 586 OI2026-10-08: 598 OI2026-10-09: 586 OI2026-10-14: 586 OI2026-10-15: 586 OI2026-10-16: 586 OI2026-10-21: 596 OI2026-10-23: 585 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, 2026Viewing585-11
Oct 21, 2026596+10
Oct 16, 20265860
Oct 15, 20265860
Oct 14, 20265860
Oct 09, 2026586-12
Oct 08, 2026598+12
Oct 07, 20265860
Oct 06, 2026586+16
Oct 05, 2026570+2
Oct 02, 2026568No prior observation