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Contract OI history

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Nov 13, 2026 EXPIRATION

TSLA $355.00 Put

TSLA261113P00355000

Latest saved OI484Oct 23, 2026
Last change+164vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $355.00 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. 4842420 2026-10-07: 67 OI2026-10-09: 183 OI2026-10-14: 246 OI2026-10-15: 296 OI2026-10-16: 306 OI2026-10-21: 320 OI2026-10-23: 484 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, 2026Viewing484+164
Oct 21, 2026320+14
Oct 16, 2026306+10
Oct 15, 2026296+50
Oct 14, 2026246+63
Oct 09, 2026183+116
Oct 07, 202667No prior observation