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Contract OI history

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Oct 30, 2026 EXPIRATION

TSLA $350.00 Call

TSLA261030C00350000

Latest saved OI782Oct 23, 2026
Last change+30vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $350.00 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. 9384690 2026-10-07: 450 OI2026-10-09: 418 OI2026-10-14: 426 OI2026-10-15: 471 OI2026-10-16: 938 OI2026-10-21: 752 OI2026-10-23: 782 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, 2026Viewing782+30
Oct 21, 2026752-186
Oct 16, 2026938+467
Oct 15, 2026471+45
Oct 14, 2026426+8
Oct 09, 2026418-32
Oct 07, 2026450No prior observation