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Contract OI history

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Nov 06, 2026 EXPIRATION

RKLB $51.00 Call

RKLB261106C00051000

Latest saved OI364Oct 23, 2026
Last change+275vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $51.00 call open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 3641820 2026-10-15: 0 OI2026-10-16: 11 OI2026-10-21: 89 OI2026-10-23: 364 OI Oct 15, 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+275
Oct 21, 202689+78
Oct 16, 202611+11
Oct 15, 20260No prior observation