OITracker Cboe delayed data

Contract OI history

Back to TSLA

Oct 26, 2026 EXPIRATION

TSLA $330.00 Put

TSLA261026P00330000

Latest saved OI1,772Oct 23, 2026
Last change+278vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $330.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,7728860 2026-10-09: 0 OI2026-10-14: 14 OI2026-10-15: 75 OI2026-10-16: 82 OI2026-10-21: 1,494 OI2026-10-23: 1,772 OI Oct 09, 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, 2026Viewing1,772+278
Oct 21, 20261,494+1,412
Oct 16, 202682+7
Oct 15, 202675+61
Oct 14, 202614+14
Oct 09, 20260No prior observation