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Contract OI history

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Jun 17, 2027 EXPIRATION

TSLA $165.00 Put

TSLA270617P00165000

Latest saved OI365Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $165.00 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. 3961980 2026-10-07: 377 OI2026-10-09: 366 OI2026-10-14: 396 OI2026-10-15: 371 OI2026-10-16: 371 OI2026-10-21: 363 OI2026-10-23: 365 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, 2026Viewing365+2
Oct 21, 2026363-8
Oct 16, 20263710
Oct 15, 2026371-25
Oct 14, 2026396+30
Oct 09, 2026366-11
Oct 07, 2026377No prior observation