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Contract OI history

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Oct 23, 2026 EXPIRATION

RKLB $53.00 Call

RKLB261023C00053000

Latest saved OI2,601Oct 23, 2026
Last change+628vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $53.00 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. 2,6011,3000 2026-10-09: 3 OI2026-10-13: 30 OI2026-10-14: 30 OI2026-10-15: 29 OI2026-10-16: 212 OI2026-10-21: 1,973 OI2026-10-23: 2,601 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, 2026Viewing2,601+628
Oct 21, 20261,973+1,761
Oct 16, 2026212+183
Oct 15, 202629-1
Oct 14, 2026300
Oct 13, 202630+27
Oct 09, 20263No prior observation