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Contract OI history

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Oct 30, 2026 EXPIRATION

TSLA $345.00 Put

TSLA261030P00345000

Latest saved OI1,841Oct 23, 2026
Last change+61vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $345.00 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. 1,8419200 2026-10-07: 1,156 OI2026-10-09: 1,218 OI2026-10-14: 1,590 OI2026-10-15: 1,631 OI2026-10-16: 1,656 OI2026-10-21: 1,780 OI2026-10-23: 1,841 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, 2026Viewing1,841+61
Oct 21, 20261,780+124
Oct 16, 20261,656+25
Oct 15, 20261,631+41
Oct 14, 20261,590+372
Oct 09, 20261,218+62
Oct 07, 20261,156No prior observation