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Contract OI history

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Oct 30, 2026 EXPIRATION

RKLB $50.00 Call

RKLB261030C00050000

Latest saved OI490Oct 23, 2026
Last change+118vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $50.00 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. 4902450 2026-10-09: 40 OI2026-10-13: 73 OI2026-10-14: 73 OI2026-10-15: 78 OI2026-10-16: 192 OI2026-10-21: 372 OI2026-10-23: 490 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, 2026Viewing490+118
Oct 21, 2026372+180
Oct 16, 2026192+114
Oct 15, 202678+5
Oct 14, 2026730
Oct 13, 202673+33
Oct 09, 202640No prior observation