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Contract OI history

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Oct 23, 2026 EXPIRATION

RKLB $58.00 Call

RKLB261023C00058000

Latest saved OI1,900Oct 23, 2026
Last change+366vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $58.00 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. 1,9009500 2026-10-09: 21 OI2026-10-13: 16 OI2026-10-14: 16 OI2026-10-15: 22 OI2026-10-16: 620 OI2026-10-21: 1,534 OI2026-10-23: 1,900 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, 2026Viewing1,900+366
Oct 21, 20261,534+914
Oct 16, 2026620+598
Oct 15, 202622+6
Oct 14, 2026160
Oct 13, 202616-5
Oct 09, 202621No prior observation