OITracker Cboe delayed data

Contract OI history

Back to SMTC

Nov 20, 2026 EXPIRATION

SMTC $195.00 Call

SMTC261120C00195000

Latest saved OI436Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMTC $195.00 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. 4362180 2026-10-09: 213 OI2026-10-13: 215 OI2026-10-14: 215 OI2026-10-15: 215 OI2026-10-16: 215 OI2026-10-21: 436 OI2026-10-23: 436 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, 2026Viewing4360
Oct 21, 2026436+221
Oct 16, 20262150
Oct 15, 20262150
Oct 14, 20262150
Oct 13, 2026215+2
Oct 09, 2026213No prior observation