OITracker Cboe delayed data

Contract OI history

Back to RKLB

Jun 17, 2027 EXPIRATION

RKLB $100.00 Call

RKLB270617C00100000

Latest saved OI5,648Oct 23, 2026
Last change+2,088vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $100.00 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. 5,6482,8240 2026-10-09: 2,915 OI2026-10-13: 3,068 OI2026-10-14: 3,068 OI2026-10-15: 3,252 OI2026-10-16: 3,302 OI2026-10-21: 3,560 OI2026-10-23: 5,648 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, 2026Viewing5,648+2,088
Oct 21, 20263,560+258
Oct 16, 20263,302+50
Oct 15, 20263,252+184
Oct 14, 20263,0680
Oct 13, 20263,068+153
Oct 09, 20262,915No prior observation