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Contract OI history

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Oct 23, 2026 EXPIRATION

TSLA $510.00 Call

TSLA261023C00510000

Latest saved OI1,355Oct 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 $510.00 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. 1,3656820 2026-10-07: 167 OI2026-10-09: 367 OI2026-10-14: 331 OI2026-10-15: 329 OI2026-10-16: 1,341 OI2026-10-21: 1,365 OI2026-10-23: 1,355 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, 2026Viewing1,355-10
Oct 21, 20261,365+24
Oct 16, 20261,341+1,012
Oct 15, 2026329-2
Oct 14, 2026331-36
Oct 09, 2026367+200
Oct 07, 2026167No prior observation