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Contract OI history

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Dec 18, 2026 EXPIRATION

RKLB $100.00 Call

RKLB261218C00100000

Latest saved OI7,879Oct 23, 2026
Last change+59vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $100.00 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. 8,1454,0720 2026-10-09: 7,287 OI2026-10-13: 7,444 OI2026-10-14: 7,444 OI2026-10-15: 7,570 OI2026-10-16: 8,145 OI2026-10-21: 7,820 OI2026-10-23: 7,879 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, 2026Viewing7,879+59
Oct 21, 20267,820-325
Oct 16, 20268,145+575
Oct 15, 20267,570+126
Oct 14, 20267,4440
Oct 13, 20267,444+157
Oct 09, 20267,287No prior observation