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Contract OI history

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Nov 20, 2026 EXPIRATION

TSLA $370.00 Call

TSLA261120C00370000

Latest saved OI6,644Oct 23, 2026
Last change-214vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $370.00 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. 6,8583,4290 2026-10-07: 3,449 OI2026-10-09: 3,639 OI2026-10-14: 3,833 OI2026-10-15: 5,565 OI2026-10-16: 5,814 OI2026-10-21: 6,858 OI2026-10-23: 6,644 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, 2026Viewing6,644-214
Oct 21, 20266,858+1,044
Oct 16, 20265,814+249
Oct 15, 20265,565+1,732
Oct 14, 20263,833+194
Oct 09, 20263,639+190
Oct 07, 20263,449No prior observation