OITracker Cboe delayed data

Contract OI history

Back to TSLA

Dec 18, 2026 EXPIRATION

TSLA $75.00 Put

TSLA261218P00075000

Latest saved OI3,321Oct 23, 2026
Last change+44vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $75.00 put open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 3,3211,6600 2026-10-07: 3,257 OI2026-10-09: 3,257 OI2026-10-14: 3,257 OI2026-10-15: 3,257 OI2026-10-16: 3,257 OI2026-10-21: 3,277 OI2026-10-23: 3,321 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, 2026Viewing3,321+44
Oct 21, 20263,277+20
Oct 16, 20263,2570
Oct 15, 20263,2570
Oct 14, 20263,2570
Oct 09, 20263,2570
Oct 07, 20263,257No prior observation