OITracker Cboe delayed data

Contract OI history

Back to TSLA

Jan 15, 2027 EXPIRATION

TSLA $290.00 Put

TSLA270115P00290000

Latest saved OI7,021Oct 23, 2026
Last change+70vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $290.00 put open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 7,0213,5100 2026-10-07: 4,882 OI2026-10-09: 5,006 OI2026-10-14: 5,900 OI2026-10-15: 5,892 OI2026-10-16: 5,898 OI2026-10-21: 6,951 OI2026-10-23: 7,021 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, 2026Viewing7,021+70
Oct 21, 20266,951+1,053
Oct 16, 20265,898+6
Oct 15, 20265,892-8
Oct 14, 20265,900+894
Oct 09, 20265,006+124
Oct 07, 20264,882No prior observation