OITracker Cboe delayed data

Contract OI history

Back to TSLA

Nov 20, 2026 EXPIRATION

TSLA $515.00 Call

TSLA261120C00515000

Latest saved OI2,439Oct 23, 2026
Last change+1,819vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $515.00 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. 2,4391,2190 2026-10-07: 643 OI2026-10-09: 634 OI2026-10-14: 618 OI2026-10-15: 618 OI2026-10-16: 619 OI2026-10-21: 620 OI2026-10-23: 2,439 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, 2026Viewing2,439+1,819
Oct 21, 2026620+1
Oct 16, 2026619+1
Oct 15, 20266180
Oct 14, 2026618-16
Oct 09, 2026634-9
Oct 07, 2026643No prior observation