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Contract OI history

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Oct 26, 2026 EXPIRATION

TSLA $375.00 Call

TSLA261026C00375000

Latest saved OI1,141Oct 23, 2026
Last change+6vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $375.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,1415700 2026-10-09: 0 OI2026-10-14: 127 OI2026-10-15: 160 OI2026-10-16: 288 OI2026-10-21: 1,135 OI2026-10-23: 1,141 OI Oct 09, 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, 2026Viewing1,141+6
Oct 21, 20261,135+847
Oct 16, 2026288+128
Oct 15, 2026160+33
Oct 14, 2026127+127
Oct 09, 20260No prior observation