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Contract OI history

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Nov 20, 2026 EXPIRATION

TSLA $450.00 Put

TSLA261120P00450000

Latest saved OI2,183Oct 23, 2026
Last change+441vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $450.00 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. 2,1831,0910 2026-10-07: 1,533 OI2026-10-09: 1,675 OI2026-10-14: 1,689 OI2026-10-15: 1,691 OI2026-10-16: 1,696 OI2026-10-21: 1,742 OI2026-10-23: 2,183 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, 2026Viewing2,183+441
Oct 21, 20261,742+46
Oct 16, 20261,696+5
Oct 15, 20261,691+2
Oct 14, 20261,689+14
Oct 09, 20261,675+142
Oct 07, 20261,533No prior observation