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Contract OI history

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Oct 23, 2026 EXPIRATION

TSLA $140.00 Put

TSLA261023P00140000

Latest saved OI1,953Oct 23, 2026
Last change+1vs 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. 1,9539760 2026-10-07: 120 OI2026-10-09: 122 OI2026-10-14: 736 OI2026-10-15: 867 OI2026-10-16: 1,134 OI2026-10-21: 1,952 OI2026-10-23: 1,953 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, 2026Viewing1,953+1
Oct 21, 20261,952+818
Oct 16, 20261,134+267
Oct 15, 2026867+131
Oct 14, 2026736+614
Oct 09, 2026122+2
Oct 07, 2026120No prior observation