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Contract OI history

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Nov 20, 2026 EXPIRATION

TSLA $310.00 Call

TSLA261120C00310000

Latest saved OI980Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $310.00 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. 1,2236110 2026-10-07: 1,223 OI2026-10-09: 1,204 OI2026-10-14: 1,209 OI2026-10-15: 1,208 OI2026-10-16: 1,189 OI2026-10-21: 990 OI2026-10-23: 980 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, 2026Viewing980-10
Oct 21, 2026990-199
Oct 16, 20261,189-19
Oct 15, 20261,208-1
Oct 14, 20261,209+5
Oct 09, 20261,204-19
Oct 07, 20261,223No prior observation