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Contract OI history

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Sep 17, 2027 EXPIRATION

TSLA $120.00 Put

TSLA270917P00120000

Latest saved OI307Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $120.00 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. 3071530 2026-10-07: 281 OI2026-10-09: 293 OI2026-10-14: 286 OI2026-10-15: 291 OI2026-10-16: 291 OI2026-10-21: 307 OI2026-10-23: 307 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, 2026Viewing3070
Oct 21, 2026307+16
Oct 16, 20262910
Oct 15, 2026291+5
Oct 14, 2026286-7
Oct 09, 2026293+12
Oct 07, 2026281No prior observation