OITracker Cboe delayed data

Contract OI history

Back to TSLA

Mar 19, 2027 EXPIRATION

TSLA $550.00 Call

TSLA270319C00550000

Latest saved OI2,647Oct 23, 2026
Last change-43vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $550.00 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. 2,7971,3980 2026-10-07: 2,676 OI2026-10-09: 2,797 OI2026-10-14: 2,792 OI2026-10-15: 2,746 OI2026-10-16: 2,741 OI2026-10-21: 2,690 OI2026-10-23: 2,647 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, 2026Viewing2,647-43
Oct 21, 20262,690-51
Oct 16, 20262,741-5
Oct 15, 20262,746-46
Oct 14, 20262,792-5
Oct 09, 20262,797+121
Oct 07, 20262,676No prior observation