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Dec 15, 2028 EXPIRATION

C $135.00 Call

C281215C00135000

Latest saved OI386Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $135.00 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. 3861930 2026-10-02: 382 OI2026-10-05: 382 OI2026-10-06: 382 OI2026-10-07: 382 OI2026-10-08: 382 OI2026-10-09: 382 OI2026-10-13: 380 OI2026-10-14: 380 OI2026-10-15: 379 OI2026-10-16: 379 OI2026-10-21: 386 OI2026-10-23: 386 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, 2026Viewing3860
Oct 21, 2026386+7
Oct 16, 20263790
Oct 15, 2026379-1
Oct 14, 20263800
Oct 13, 2026380-2
Oct 09, 20263820
Oct 08, 20263820
Oct 07, 20263820
Oct 06, 20263820
Oct 05, 20263820
Oct 02, 2026382No prior observation