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Contract OI history

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Dec 18, 2026 EXPIRATION

TSLA $220.00 Call

TSLA261218C00220000

Latest saved OI2,165Oct 23, 2026
Last change-16vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $220.00 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. 2,1851,0920 2026-10-07: 2,169 OI2026-10-09: 2,185 OI2026-10-14: 2,185 OI2026-10-15: 2,181 OI2026-10-16: 2,181 OI2026-10-21: 2,181 OI2026-10-23: 2,165 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, 2026Viewing2,165-16
Oct 21, 20262,1810
Oct 16, 20262,1810
Oct 15, 20262,181-4
Oct 14, 20262,1850
Oct 09, 20262,185+16
Oct 07, 20262,169No prior observation