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Contract OI history

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Oct 23, 2026 EXPIRATION

C $139.00 Call

C261023C00139000

Latest saved OI1,220Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $139.00 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. 1,2236110 2026-10-02: 1,207 OI2026-10-05: 1,207 OI2026-10-06: 1,210 OI2026-10-07: 1,205 OI2026-10-08: 1,205 OI2026-10-09: 1,207 OI2026-10-13: 1,223 OI2026-10-14: 1,223 OI2026-10-15: 1,221 OI2026-10-16: 1,221 OI2026-10-21: 1,221 OI2026-10-23: 1,220 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, 2026Viewing1,220-1
Oct 21, 20261,2210
Oct 16, 20261,2210
Oct 15, 20261,221-2
Oct 14, 20261,2230
Oct 13, 20261,223+16
Oct 09, 20261,207+2
Oct 08, 20261,2050
Oct 07, 20261,205-5
Oct 06, 20261,210+3
Oct 05, 20261,2070
Oct 02, 20261,207No prior observation