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Contract OI history

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Nov 06, 2026 EXPIRATION

TSLA $210.00 Put

TSLA261106P00210000

Latest saved OI176Oct 23, 2026
Last change+26vs 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. 176880 2026-10-07: 8 OI2026-10-09: 144 OI2026-10-14: 144 OI2026-10-15: 144 OI2026-10-16: 144 OI2026-10-21: 150 OI2026-10-23: 176 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, 2026Viewing176+26
Oct 21, 2026150+6
Oct 16, 20261440
Oct 15, 20261440
Oct 14, 20261440
Oct 09, 2026144+136
Oct 07, 20268No prior observation