OITracker Cboe delayed data

Contract OI history

Back to TSLA

Dec 18, 2026 EXPIRATION

TSLA $135.00 Put

TSLA261218P00135000

Latest saved OI1,357Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $135.00 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. 1,3676830 2026-10-07: 1,367 OI2026-10-09: 1,363 OI2026-10-14: 1,363 OI2026-10-15: 1,358 OI2026-10-16: 1,359 OI2026-10-21: 1,359 OI2026-10-23: 1,357 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, 2026Viewing1,357-2
Oct 21, 20261,3590
Oct 16, 20261,359+1
Oct 15, 20261,358-5
Oct 14, 20261,3630
Oct 09, 20261,363-4
Oct 07, 20261,367No prior observation