OITracker Cboe delayed data

Contract OI history

Back to TSLA

Dec 18, 2026 EXPIRATION

TSLA $485.00 Call

TSLA261218C00485000

Latest saved OI378Oct 23, 2026
Last change+41vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $485.00 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. 3781890 2026-10-07: 187 OI2026-10-09: 200 OI2026-10-14: 202 OI2026-10-15: 253 OI2026-10-16: 261 OI2026-10-21: 337 OI2026-10-23: 378 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, 2026Viewing378+41
Oct 21, 2026337+76
Oct 16, 2026261+8
Oct 15, 2026253+51
Oct 14, 2026202+2
Oct 09, 2026200+13
Oct 07, 2026187No prior observation