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Contract OI history

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Oct 30, 2026 EXPIRATION

TSLA $367.50 Put

TSLA261030P00367500

Latest saved OI938Oct 23, 2026
Last change+103vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $367.50 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9384690 2026-10-09: 0 OI2026-10-14: 38 OI2026-10-15: 294 OI2026-10-16: 305 OI2026-10-21: 835 OI2026-10-23: 938 OI Oct 09, 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, 2026Viewing938+103
Oct 21, 2026835+530
Oct 16, 2026305+11
Oct 15, 2026294+256
Oct 14, 202638+38
Oct 09, 20260No prior observation