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Contract OI history

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Dec 18, 2026 EXPIRATION

C $150.00 Call

C261218C00150000

Latest saved OI5,652Oct 23, 2026
Last change-310vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $150.00 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. 6,1263,0630 2026-10-02: 5,822 OI2026-10-05: 5,821 OI2026-10-06: 5,823 OI2026-10-07: 5,823 OI2026-10-08: 5,823 OI2026-10-09: 6,097 OI2026-10-13: 6,126 OI2026-10-14: 6,126 OI2026-10-15: 5,973 OI2026-10-16: 5,982 OI2026-10-21: 5,962 OI2026-10-23: 5,652 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, 2026Viewing5,652-310
Oct 21, 20265,962-20
Oct 16, 20265,982+9
Oct 15, 20265,973-153
Oct 14, 20266,1260
Oct 13, 20266,126+29
Oct 09, 20266,097+274
Oct 08, 20265,8230
Oct 07, 20265,8230
Oct 06, 20265,823+2
Oct 05, 20265,821-1
Oct 02, 20265,822No prior observation