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Contract OI history

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Oct 23, 2026 EXPIRATION

TSLA $392.50 Call

TSLA261023C00392500

Latest saved OI3,729Oct 23, 2026
Last change+1,597vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $392.50 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. 3,7291,8640 2026-10-07: 55 OI2026-10-09: 516 OI2026-10-14: 792 OI2026-10-15: 917 OI2026-10-16: 951 OI2026-10-21: 2,132 OI2026-10-23: 3,729 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, 2026Viewing3,729+1,597
Oct 21, 20262,132+1,181
Oct 16, 2026951+34
Oct 15, 2026917+125
Oct 14, 2026792+276
Oct 09, 2026516+461
Oct 07, 202655No prior observation