OITracker Cboe delayed data

Contract OI history

Back to TSLA

Oct 28, 2026 EXPIRATION

TSLA $302.50 Put

TSLA261028P00302500

Latest saved OI350Oct 23, 2026
Last change+342vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $302.50 put open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 3501750 2026-10-21: 8 OI2026-10-23: 350 OI Oct 21, 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, 2026Viewing350+342
Oct 21, 20268No prior observation