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Contract OI history

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Oct 23, 2026 EXPIRATION

TSLA $337.50 Call

TSLA261023C00337500

Latest saved OI228Oct 23, 2026
Last change-9vs previous saved observation
Saved market days5Oct 14, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $337.50 call open interest history 5 saved observations from 2026-10-14 to 2026-10-23. Exact values and changes are listed in the table below. 2371180 2026-10-14: 0 OI2026-10-15: 6 OI2026-10-16: 6 OI2026-10-21: 237 OI2026-10-23: 228 OI Oct 14, 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, 2026Viewing228-9
Oct 21, 2026237+231
Oct 16, 202660
Oct 15, 20266+6
Oct 14, 20260No prior observation