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Contract OI history

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Jun 17, 2027 EXPIRATION

TSLA $135.00 Put

TSLA270617P00135000

Latest saved OI142Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $135.00 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. 146730 2026-10-07: 141 OI2026-10-09: 141 OI2026-10-14: 146 OI2026-10-15: 143 OI2026-10-16: 143 OI2026-10-21: 143 OI2026-10-23: 142 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, 2026Viewing142-1
Oct 21, 20261430
Oct 16, 20261430
Oct 15, 2026143-3
Oct 14, 2026146+5
Oct 09, 20261410
Oct 07, 2026141No prior observation