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Contract OI history

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Oct 23, 2026 EXPIRATION

TSLA $382.50 Call

TSLA261023C00382500

Latest saved OI3,383Oct 23, 2026
Last change-389vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $382.50 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. 3,7721,8860 2026-10-07: 528 OI2026-10-09: 705 OI2026-10-14: 801 OI2026-10-15: 1,080 OI2026-10-16: 893 OI2026-10-21: 3,772 OI2026-10-23: 3,383 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, 2026Viewing3,383-389
Oct 21, 20263,772+2,879
Oct 16, 2026893-187
Oct 15, 20261,080+279
Oct 14, 2026801+96
Oct 09, 2026705+177
Oct 07, 2026528No prior observation