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Contract OI history

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Dec 15, 2028 EXPIRATION

RKLB $125.00 Call

RKLB281215C00125000

Latest saved OI746Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $125.00 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. 7463730 2026-10-09: 713 OI2026-10-13: 716 OI2026-10-14: 716 OI2026-10-15: 722 OI2026-10-16: 729 OI2026-10-21: 734 OI2026-10-23: 746 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, 2026Viewing746+12
Oct 21, 2026734+5
Oct 16, 2026729+7
Oct 15, 2026722+6
Oct 14, 20267160
Oct 13, 2026716+3
Oct 09, 2026713No prior observation