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Contract OI history

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Mar 19, 2027 EXPIRATION

TSLA $780.00 Call

TSLA270319C00780000

Latest saved OI381Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $780.00 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. 3811900 2026-10-07: 341 OI2026-10-09: 341 OI2026-10-14: 343 OI2026-10-15: 380 OI2026-10-16: 380 OI2026-10-21: 380 OI2026-10-23: 381 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, 2026Viewing381+1
Oct 21, 20263800
Oct 16, 20263800
Oct 15, 2026380+37
Oct 14, 2026343+2
Oct 09, 20263410
Oct 07, 2026341No prior observation