OITracker Cboe delayed data

Contract OI history

Back to TSLA

Dec 18, 2026 EXPIRATION

TSLA $150.00 Put

TSLA261218P00150000

Latest saved OI5,227Oct 23, 2026
Last change+580vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $150.00 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. 5,2272,6130 2026-10-07: 4,281 OI2026-10-09: 4,675 OI2026-10-14: 4,661 OI2026-10-15: 4,671 OI2026-10-16: 4,672 OI2026-10-21: 4,647 OI2026-10-23: 5,227 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, 2026Viewing5,227+580
Oct 21, 20264,647-25
Oct 16, 20264,672+1
Oct 15, 20264,671+10
Oct 14, 20264,661-14
Oct 09, 20264,675+394
Oct 07, 20264,281No prior observation