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Contract OI history

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Dec 17, 2027 EXPIRATION

TSLA $165.00 Put

TSLA271217P00165000

Latest saved OI5,583Oct 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 $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. 5,5892,7940 2026-10-07: 5,589 OI2026-10-09: 5,589 OI2026-10-14: 5,589 OI2026-10-15: 5,588 OI2026-10-16: 5,588 OI2026-10-21: 5,583 OI2026-10-23: 5,583 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, 2026Viewing5,5830
Oct 21, 20265,583-5
Oct 16, 20265,5880
Oct 15, 20265,588-1
Oct 14, 20265,5890
Oct 09, 20265,5890
Oct 07, 20265,589No prior observation