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Contract OI history

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Nov 20, 2026 EXPIRATION

TSLA $275.00 Put

TSLA261120P00275000

Latest saved OI2,324Oct 23, 2026
Last change+49vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $275.00 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. 2,3241,1620 2026-10-07: 2,127 OI2026-10-09: 2,085 OI2026-10-14: 2,076 OI2026-10-15: 2,102 OI2026-10-16: 2,256 OI2026-10-21: 2,275 OI2026-10-23: 2,324 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, 2026Viewing2,324+49
Oct 21, 20262,275+19
Oct 16, 20262,256+154
Oct 15, 20262,102+26
Oct 14, 20262,076-9
Oct 09, 20262,085-42
Oct 07, 20262,127No prior observation