OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

TSLA $310.00 Call

TSLA280121C00310000

Latest saved OI451Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $310.00 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. 4512250 2026-10-07: 446 OI2026-10-09: 442 OI2026-10-14: 442 OI2026-10-15: 443 OI2026-10-16: 444 OI2026-10-21: 449 OI2026-10-23: 451 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, 2026Viewing451+2
Oct 21, 2026449+5
Oct 16, 2026444+1
Oct 15, 2026443+1
Oct 14, 20264420
Oct 09, 2026442-4
Oct 07, 2026446No prior observation