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Contract OI history

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Nov 20, 2026 EXPIRATION

SAN $15.00 Call

SAN261120C00015000

Latest saved OI220Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SAN $15.00 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. 2201100 2026-10-02: 80 OI2026-10-05: 80 OI2026-10-06: 86 OI2026-10-07: 134 OI2026-10-08: 134 OI2026-10-09: 162 OI2026-10-13: 165 OI2026-10-14: 165 OI2026-10-15: 165 OI2026-10-16: 165 OI2026-10-21: 213 OI2026-10-23: 220 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SAN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026220+7
Oct 21, 2026Viewing213+48
Oct 16, 20261650
Oct 15, 20261650
Oct 14, 20261650
Oct 13, 2026165+3
Oct 09, 2026162+28
Oct 08, 20261340
Oct 07, 2026134+48
Oct 06, 202686+6
Oct 05, 2026800
Oct 02, 202680No prior observation