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Contract OI history

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Dec 18, 2026 EXPIRATION

RKLB $80.00 Call

RKLB261218C00080000

Latest saved OI5,885Oct 23, 2026
Last change-96vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $80.00 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. 5,9812,9900 2026-10-09: 5,253 OI2026-10-13: 5,529 OI2026-10-14: 5,529 OI2026-10-15: 5,651 OI2026-10-16: 5,757 OI2026-10-21: 5,981 OI2026-10-23: 5,885 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, 2026Viewing5,885-96
Oct 21, 20265,981+224
Oct 16, 20265,757+106
Oct 15, 20265,651+122
Oct 14, 20265,5290
Oct 13, 20265,529+276
Oct 09, 20265,253No prior observation