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Contract OI history

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Nov 20, 2026 EXPIRATION

TSLA $900.00 Call

TSLA261120C00900000

Latest saved OI4,591Oct 23, 2026
Last change+380vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $900.00 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. 4,5912,2950 2026-10-07: 3,077 OI2026-10-09: 3,393 OI2026-10-14: 3,730 OI2026-10-15: 3,732 OI2026-10-16: 3,784 OI2026-10-21: 4,211 OI2026-10-23: 4,591 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, 2026Viewing4,591+380
Oct 21, 20264,211+427
Oct 16, 20263,784+52
Oct 15, 20263,732+2
Oct 14, 20263,730+337
Oct 09, 20263,393+316
Oct 07, 20263,077No prior observation