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Contract OI history

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Jan 19, 2029 EXPIRATION

TSLA $390.00 Call

TSLA290119C00390000

Latest saved OI150Oct 23, 2026
Last change+15vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $390.00 call open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 150750 2026-10-07: 119 OI2026-10-09: 122 OI2026-10-14: 126 OI2026-10-15: 142 OI2026-10-16: 144 OI2026-10-21: 135 OI2026-10-23: 150 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, 2026Viewing150+15
Oct 21, 2026135-9
Oct 16, 2026144+2
Oct 15, 2026142+16
Oct 14, 2026126+4
Oct 09, 2026122+3
Oct 07, 2026119No prior observation