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Contract OI history

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Dec 18, 2026 EXPIRATION

RKLB $65.00 Call

RKLB261218C00065000

Latest saved OI3,602Oct 23, 2026
Last change+77vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $65.00 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. 3,6021,8010 2026-10-09: 2,570 OI2026-10-13: 2,744 OI2026-10-14: 2,744 OI2026-10-15: 3,072 OI2026-10-16: 3,298 OI2026-10-21: 3,525 OI2026-10-23: 3,602 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, 2026Viewing3,602+77
Oct 21, 20263,525+227
Oct 16, 20263,298+226
Oct 15, 20263,072+328
Oct 14, 20262,7440
Oct 13, 20262,744+174
Oct 09, 20262,570No prior observation