OITracker Cboe delayed data

Contract OI history

Back to TSLA

Dec 17, 2027 EXPIRATION

TSLA $230.00 Put

TSLA271217P00230000

Latest saved OI4,153Oct 23, 2026
Last change-31vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $230.00 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. 4,1862,0930 2026-10-07: 4,172 OI2026-10-09: 4,164 OI2026-10-14: 4,185 OI2026-10-15: 4,186 OI2026-10-16: 4,186 OI2026-10-21: 4,184 OI2026-10-23: 4,153 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, 2026Viewing4,153-31
Oct 21, 20264,184-2
Oct 16, 20264,1860
Oct 15, 20264,186+1
Oct 14, 20264,185+21
Oct 09, 20264,164-8
Oct 07, 20264,172No prior observation