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Contract OI history

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Dec 15, 2028 EXPIRATION

C $180.00 Call

C281215C00180000

Latest saved OI3,518Oct 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 $180.00 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. 3,5491,7740 2026-10-02: 3,549 OI2026-10-05: 3,549 OI2026-10-06: 3,549 OI2026-10-07: 3,549 OI2026-10-08: 3,549 OI2026-10-09: 3,549 OI2026-10-13: 3,548 OI2026-10-14: 3,548 OI2026-10-15: 3,528 OI2026-10-16: 3,528 OI2026-10-21: 3,518 OI2026-10-23: 3,518 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, 2026Viewing3,5180
Oct 21, 20263,518-10
Oct 16, 20263,5280
Oct 15, 20263,528-20
Oct 14, 20263,5480
Oct 13, 20263,548-1
Oct 09, 20263,5490
Oct 08, 20263,5490
Oct 07, 20263,5490
Oct 06, 20263,5490
Oct 05, 20263,5490
Oct 02, 20263,549No prior observation