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Contract OI history

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Mar 19, 2027 EXPIRATION

TSLA $900.00 Call

TSLA270319C00900000

Latest saved OI3,181Oct 23, 2026
Last change+81vs 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. 3,1811,5900 2026-10-07: 2,870 OI2026-10-09: 2,875 OI2026-10-14: 2,898 OI2026-10-15: 2,903 OI2026-10-16: 2,904 OI2026-10-21: 3,100 OI2026-10-23: 3,181 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, 2026Viewing3,181+81
Oct 21, 20263,100+196
Oct 16, 20262,904+1
Oct 15, 20262,903+5
Oct 14, 20262,898+23
Oct 09, 20262,875+5
Oct 07, 20262,870No prior observation