OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

TSLA $290.00 Call

TSLA261218C00290000

Latest saved OI2,153Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $290.00 call open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 2,1781,0890 2026-10-07: 2,178 OI2026-10-09: 2,178 OI2026-10-14: 2,178 OI2026-10-15: 2,176 OI2026-10-16: 2,176 OI2026-10-21: 2,154 OI2026-10-23: 2,153 OI Oct 07, 2026Oct 23, 2026

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

TSLA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,153-1
Oct 21, 20262,154-22
Oct 16, 20262,1760
Oct 15, 20262,176-2
Oct 14, 20262,1780
Oct 09, 20262,1780
Oct 07, 20262,178No prior observation