OITracker Cboe delayed data

Contract OI history

Back to RKLB

Dec 18, 2026 EXPIRATION

RKLB $70.00 Put

RKLB261218P00070000

Latest saved OI2,902Oct 23, 2026
Last change+7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $70.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,2971,6480 2026-10-09: 3,249 OI2026-10-13: 3,297 OI2026-10-14: 3,297 OI2026-10-15: 3,188 OI2026-10-16: 3,136 OI2026-10-21: 2,895 OI2026-10-23: 2,902 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

RKLB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,902+7
Oct 21, 20262,895-241
Oct 16, 20263,136-52
Oct 15, 20263,188-109
Oct 14, 20263,2970
Oct 13, 20263,297+48
Oct 09, 20263,249No prior observation