OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

TSLA $430.00 Put

TSLA280121P00430000

Latest saved OI1,658Oct 23, 2026
Last change+11vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $430.00 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. 1,6588290 2026-10-07: 1,613 OI2026-10-09: 1,634 OI2026-10-14: 1,648 OI2026-10-15: 1,648 OI2026-10-16: 1,647 OI2026-10-21: 1,647 OI2026-10-23: 1,658 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, 2026Viewing1,658+11
Oct 21, 20261,6470
Oct 16, 20261,647-1
Oct 15, 20261,6480
Oct 14, 20261,648+14
Oct 09, 20261,634+21
Oct 07, 20261,613No prior observation