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Contract OI history

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Sep 17, 2027 EXPIRATION

TSLA $140.00 Put

TSLA270917P00140000

Latest saved OI223Oct 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 $140.00 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. 2231110 2026-10-07: 218 OI2026-10-09: 218 OI2026-10-14: 217 OI2026-10-15: 217 OI2026-10-16: 218 OI2026-10-21: 221 OI2026-10-23: 223 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, 2026Viewing223+2
Oct 21, 2026221+3
Oct 16, 2026218+1
Oct 15, 20262170
Oct 14, 2026217-1
Oct 09, 20262180
Oct 07, 2026218No prior observation