OITracker Cboe delayed data

Contract OI history

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Dec 15, 2028 EXPIRATION

TSLA $350.00 Call

TSLA281215C00350000

Latest saved OI3,318Oct 23, 2026
Last change-192vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $350.00 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. 3,5141,7570 2026-10-07: 3,489 OI2026-10-09: 3,407 OI2026-10-14: 3,509 OI2026-10-15: 3,506 OI2026-10-16: 3,514 OI2026-10-21: 3,510 OI2026-10-23: 3,318 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, 2026Viewing3,318-192
Oct 21, 20263,510-4
Oct 16, 20263,514+8
Oct 15, 20263,506-3
Oct 14, 20263,509+102
Oct 09, 20263,407-82
Oct 07, 20263,489No prior observation