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Contract OI history

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Jan 21, 2028 EXPIRATION

TSLA $70.00 Put

TSLA280121P00070000

Latest saved OI336Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $70.00 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. 3871930 2026-10-07: 387 OI2026-10-09: 387 OI2026-10-14: 348 OI2026-10-15: 335 OI2026-10-16: 335 OI2026-10-21: 336 OI2026-10-23: 336 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, 2026Viewing3360
Oct 21, 2026336+1
Oct 16, 20263350
Oct 15, 2026335-13
Oct 14, 2026348-39
Oct 09, 20263870
Oct 07, 2026387No prior observation