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Contract OI history

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Oct 23, 2026 EXPIRATION

C $123.00 Call

C261023C00123000

Latest saved OI1,857Oct 23, 2026
Last change-72vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $123.00 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. 1,9299640 2026-10-02: 28 OI2026-10-05: 28 OI2026-10-06: 28 OI2026-10-07: 35 OI2026-10-08: 35 OI2026-10-09: 39 OI2026-10-13: 40 OI2026-10-14: 40 OI2026-10-15: 446 OI2026-10-16: 1,354 OI2026-10-21: 1,929 OI2026-10-23: 1,857 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, 2026Viewing1,857-72
Oct 21, 20261,929+575
Oct 16, 20261,354+908
Oct 15, 2026446+406
Oct 14, 2026400
Oct 13, 202640+1
Oct 09, 202639+4
Oct 08, 2026350
Oct 07, 202635+7
Oct 06, 2026280
Oct 05, 2026280
Oct 02, 202628No prior observation