OITracker Cboe delayed data

Contract OI history

Back to RKLB

Nov 27, 2026 EXPIRATION

RKLB $90.00 Call

RKLB261127C00090000

Latest saved OI364Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $90.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3911950 2026-10-09: 0 OI2026-10-13: 325 OI2026-10-14: 325 OI2026-10-15: 391 OI2026-10-16: 387 OI2026-10-21: 359 OI2026-10-23: 364 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, 2026Viewing364+5
Oct 21, 2026359-28
Oct 16, 2026387-4
Oct 15, 2026391+66
Oct 14, 20263250
Oct 13, 2026325+325
Oct 09, 20260No prior observation