OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

TSLA $430.00 Put

TSLA270115P00430000

Latest saved OI4,643Oct 23, 2026
Last change-3vs 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. 4,6462,3230 2026-10-07: 3,327 OI2026-10-09: 3,319 OI2026-10-14: 3,313 OI2026-10-15: 3,310 OI2026-10-16: 3,932 OI2026-10-21: 4,646 OI2026-10-23: 4,643 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, 2026Viewing4,643-3
Oct 21, 20264,646+714
Oct 16, 20263,932+622
Oct 15, 20263,310-3
Oct 14, 20263,313-6
Oct 09, 20263,319-8
Oct 07, 20263,327No prior observation