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Contract OI history

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Jan 15, 2027 EXPIRATION

SANM $230.00 Call

SANM270115C00230000

Latest saved OI181Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SANM $230.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 195970 2026-10-09: 23 OI2026-10-13: 23 OI2026-10-14: 23 OI2026-10-15: 23 OI2026-10-16: 195 OI2026-10-21: 181 OI2026-10-23: 181 OI Oct 09, 2026Oct 23, 2026

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

SANM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261810
Oct 21, 2026Viewing181-14
Oct 16, 2026195+172
Oct 15, 2026230
Oct 14, 2026230
Oct 13, 2026230
Oct 09, 202623No prior observation