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Contract OI history

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Oct 23, 2026 EXPIRATION

RKLB $66.00 Call

RKLB261023C00066000

Latest saved OI695Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $66.00 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. 7353670 2026-10-09: 127 OI2026-10-13: 252 OI2026-10-14: 252 OI2026-10-15: 649 OI2026-10-16: 735 OI2026-10-21: 695 OI2026-10-23: 695 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, 2026Viewing6950
Oct 21, 2026695-40
Oct 16, 2026735+86
Oct 15, 2026649+397
Oct 14, 20262520
Oct 13, 2026252+125
Oct 09, 2026127No prior observation