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Contract OI history

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Dec 18, 2026 EXPIRATION

TSLA $790.00 Call

TSLA261218C00790000

Latest saved OI2,456Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $790.00 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. 2,4561,2280 2026-10-07: 2,456 OI2026-10-09: 2,455 OI2026-10-14: 2,455 OI2026-10-15: 2,455 OI2026-10-16: 2,455 OI2026-10-21: 2,456 OI2026-10-23: 2,456 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, 2026Viewing2,4560
Oct 21, 20262,456+1
Oct 16, 20262,4550
Oct 15, 20262,4550
Oct 14, 20262,4550
Oct 09, 20262,455-1
Oct 07, 20262,456No prior observation