OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

RKLB $85.00 Call

RKLB261023C00085000

Latest saved OI2,377Oct 23, 2026
Last change-19vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $85.00 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. 2,6001,3000 2026-10-09: 2,416 OI2026-10-13: 2,600 OI2026-10-14: 2,600 OI2026-10-15: 2,497 OI2026-10-16: 2,407 OI2026-10-21: 2,396 OI2026-10-23: 2,377 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, 2026Viewing2,377-19
Oct 21, 20262,396-11
Oct 16, 20262,407-90
Oct 15, 20262,497-103
Oct 14, 20262,6000
Oct 13, 20262,600+184
Oct 09, 20262,416No prior observation