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Contract OI history

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Mar 19, 2027 EXPIRATION

TSLA $300.00 Call

TSLA270319C00300000

Latest saved OI704Oct 23, 2026
Last change-162vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $300.00 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. 9814900 2026-10-07: 981 OI2026-10-09: 964 OI2026-10-14: 952 OI2026-10-15: 854 OI2026-10-16: 852 OI2026-10-21: 866 OI2026-10-23: 704 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, 2026Viewing704-162
Oct 21, 2026866+14
Oct 16, 2026852-2
Oct 15, 2026854-98
Oct 14, 2026952-12
Oct 09, 2026964-17
Oct 07, 2026981No prior observation