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Contract OI history

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Nov 20, 2026 EXPIRATION

SMTC $200.00 Call

SMTC261120C00200000

Latest saved OI634Oct 23, 2026
Last change+19vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMTC $200.00 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. 6543270 2026-10-09: 654 OI2026-10-13: 647 OI2026-10-14: 647 OI2026-10-15: 649 OI2026-10-16: 640 OI2026-10-21: 615 OI2026-10-23: 634 OI Oct 09, 2026Oct 23, 2026

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

SMTC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing634+19
Oct 21, 2026615-25
Oct 16, 2026640-9
Oct 15, 2026649+2
Oct 14, 20266470
Oct 13, 2026647-7
Oct 09, 2026654No prior observation