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Contract OI history

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Oct 30, 2026 EXPIRATION

TSLA $170.00 Put

TSLA261030P00170000

Latest saved OI794Oct 23, 2026
Last change+720vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $170.00 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. 7943970 2026-10-07: 49 OI2026-10-09: 57 OI2026-10-14: 215 OI2026-10-15: 215 OI2026-10-16: 230 OI2026-10-21: 74 OI2026-10-23: 794 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, 2026Viewing794+720
Oct 21, 202674-156
Oct 16, 2026230+15
Oct 15, 20262150
Oct 14, 2026215+158
Oct 09, 202657+8
Oct 07, 202649No prior observation