OITracker Cboe delayed data

Contract OI history

Back to TSLA

Feb 19, 2027 EXPIRATION

TSLA $350.00 Put

TSLA270219P00350000

Latest saved OI2,551Oct 23, 2026
Last change-311vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $350.00 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. 2,9011,4500 2026-10-07: 2,710 OI2026-10-09: 2,901 OI2026-10-14: 2,896 OI2026-10-15: 2,596 OI2026-10-16: 2,764 OI2026-10-21: 2,862 OI2026-10-23: 2,551 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, 2026Viewing2,551-311
Oct 21, 20262,862+98
Oct 16, 20262,764+168
Oct 15, 20262,596-300
Oct 14, 20262,896-5
Oct 09, 20262,901+191
Oct 07, 20262,710No prior observation