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Contract OI history

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Dec 15, 2028 EXPIRATION

TSLA $170.00 Call

TSLA281215C00170000

Latest saved OI121Oct 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 $170.00 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. 121600 2026-10-07: 105 OI2026-10-09: 121 OI2026-10-14: 120 OI2026-10-15: 120 OI2026-10-16: 120 OI2026-10-21: 120 OI2026-10-23: 121 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, 2026Viewing121+1
Oct 21, 20261200
Oct 16, 20261200
Oct 15, 20261200
Oct 14, 2026120-1
Oct 09, 2026121+16
Oct 07, 2026105No prior observation