OITracker Cboe delayed data

Contract OI history

Back to TSLA

Nov 20, 2026 EXPIRATION

TSLA $405.00 Put

TSLA261120P00405000

Latest saved OI647Oct 23, 2026
Last change+13vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $405.00 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. 6473230 2026-10-07: 629 OI2026-10-09: 634 OI2026-10-14: 639 OI2026-10-15: 613 OI2026-10-16: 613 OI2026-10-21: 634 OI2026-10-23: 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, 2026Viewing647+13
Oct 21, 2026634+21
Oct 16, 20266130
Oct 15, 2026613-26
Oct 14, 2026639+5
Oct 09, 2026634+5
Oct 07, 2026629No prior observation