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Contract OI history

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Oct 30, 2026 EXPIRATION

TSLA $335.00 Put

TSLA261030P00335000

Latest saved OI1,422Oct 23, 2026
Last change-214vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $335.00 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. 1,6368180 2026-10-07: 671 OI2026-10-09: 869 OI2026-10-14: 1,352 OI2026-10-15: 1,420 OI2026-10-16: 1,511 OI2026-10-21: 1,636 OI2026-10-23: 1,422 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, 2026Viewing1,422-214
Oct 21, 20261,636+125
Oct 16, 20261,511+91
Oct 15, 20261,420+68
Oct 14, 20261,352+483
Oct 09, 2026869+198
Oct 07, 2026671No prior observation