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Contract OI history

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Oct 30, 2026 EXPIRATION

TSLA $210.00 Put

TSLA261030P00210000

Latest saved OI224Oct 23, 2026
Last change+121vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $210.00 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. 2241120 2026-10-07: 101 OI2026-10-09: 105 OI2026-10-14: 105 OI2026-10-15: 98 OI2026-10-16: 99 OI2026-10-21: 103 OI2026-10-23: 224 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, 2026Viewing224+121
Oct 21, 2026103+4
Oct 16, 202699+1
Oct 15, 202698-7
Oct 14, 20261050
Oct 09, 2026105+4
Oct 07, 2026101No prior observation