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Contract OI history

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Dec 18, 2026 EXPIRATION

TSLA $510.00 Call

TSLA261218C00510000

Latest saved OI3,755Oct 23, 2026
Last change-136vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $510.00 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. 3,8911,9450 2026-10-07: 3,696 OI2026-10-09: 3,699 OI2026-10-14: 3,690 OI2026-10-15: 3,672 OI2026-10-16: 3,713 OI2026-10-21: 3,891 OI2026-10-23: 3,755 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, 2026Viewing3,755-136
Oct 21, 20263,891+178
Oct 16, 20263,713+41
Oct 15, 20263,672-18
Oct 14, 20263,690-9
Oct 09, 20263,699+3
Oct 07, 20263,696No prior observation