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Contract OI history

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Mar 19, 2027 EXPIRATION

TSLA $345.00 Call

TSLA270319C00345000

Latest saved OI263Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $345.00 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. 2631310 2026-10-07: 250 OI2026-10-09: 251 OI2026-10-14: 254 OI2026-10-15: 254 OI2026-10-16: 261 OI2026-10-21: 261 OI2026-10-23: 263 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, 2026Viewing263+2
Oct 21, 20262610
Oct 16, 2026261+7
Oct 15, 20262540
Oct 14, 2026254+3
Oct 09, 2026251+1
Oct 07, 2026250No prior observation