OITracker Cboe delayed data

Contract OI history

Back to TSLA

Oct 23, 2026 EXPIRATION

TSLA $385.00 Put

TSLA261023P00385000

Latest saved OI6,300Oct 23, 2026
Last change+5,223vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $385.00 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. 6,3003,1500 2026-10-07: 229 OI2026-10-09: 761 OI2026-10-14: 937 OI2026-10-15: 942 OI2026-10-16: 944 OI2026-10-21: 1,077 OI2026-10-23: 6,300 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, 2026Viewing6,300+5,223
Oct 21, 20261,077+133
Oct 16, 2026944+2
Oct 15, 2026942+5
Oct 14, 2026937+176
Oct 09, 2026761+532
Oct 07, 2026229No prior observation