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Contract OI history

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Jan 15, 2027 EXPIRATION

C $155.00 Call

C270115C00155000

Latest saved OI3,088Oct 23, 2026
Last change+24vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $155.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,1171,5580 2026-10-02: 3,056 OI2026-10-05: 3,055 OI2026-10-06: 3,037 OI2026-10-07: 3,038 OI2026-10-08: 3,038 OI2026-10-09: 3,032 OI2026-10-13: 3,117 OI2026-10-14: 3,117 OI2026-10-15: 3,103 OI2026-10-16: 3,091 OI2026-10-21: 3,064 OI2026-10-23: 3,088 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,088+24
Oct 21, 20263,064-27
Oct 16, 20263,091-12
Oct 15, 20263,103-14
Oct 14, 20263,1170
Oct 13, 20263,117+85
Oct 09, 20263,032-6
Oct 08, 20263,0380
Oct 07, 20263,038+1
Oct 06, 20263,037-18
Oct 05, 20263,055-1
Oct 02, 20263,056No prior observation