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Contract OI history

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Jan 15, 2027 EXPIRATION

TSLA $820.00 Call

TSLA270115C00820000

Latest saved OI691Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $820.00 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. 6913450 2026-10-07: 688 OI2026-10-09: 689 OI2026-10-14: 689 OI2026-10-15: 689 OI2026-10-16: 689 OI2026-10-21: 691 OI2026-10-23: 691 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, 2026Viewing6910
Oct 21, 2026691+2
Oct 16, 20266890
Oct 15, 20266890
Oct 14, 20266890
Oct 09, 2026689+1
Oct 07, 2026688No prior observation