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Contract OI history

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Nov 20, 2026 EXPIRATION

TSLA $500.00 Call

TSLA261120C00500000

Latest saved OI10,406Oct 23, 2026
Last change-4,570vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $500.00 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. 14,9767,4880 2026-10-07: 12,458 OI2026-10-09: 13,039 OI2026-10-14: 13,002 OI2026-10-15: 12,927 OI2026-10-16: 14,672 OI2026-10-21: 14,976 OI2026-10-23: 10,406 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, 2026Viewing10,406-4,570
Oct 21, 202614,976+304
Oct 16, 202614,672+1,745
Oct 15, 202612,927-75
Oct 14, 202613,002-37
Oct 09, 202613,039+581
Oct 07, 202612,458No prior observation