OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

TSLA $380.00 Call

TSLA261030C00380000

Latest saved OI3,756Oct 23, 2026
Last change-71vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $380.00 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. 3,8271,9130 2026-10-07: 1,920 OI2026-10-09: 1,821 OI2026-10-14: 2,517 OI2026-10-15: 2,617 OI2026-10-16: 2,756 OI2026-10-21: 3,827 OI2026-10-23: 3,756 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, 2026Viewing3,756-71
Oct 21, 20263,827+1,071
Oct 16, 20262,756+139
Oct 15, 20262,617+100
Oct 14, 20262,517+696
Oct 09, 20261,821-99
Oct 07, 20261,920No prior observation