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Contract OI history

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Jan 21, 2028 EXPIRATION

RKLB $200.00 Call

RKLB280121C00200000

Latest saved OI3,566Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $200.00 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. 3,5661,7830 2026-10-09: 3,126 OI2026-10-13: 3,187 OI2026-10-14: 3,187 OI2026-10-15: 3,341 OI2026-10-16: 3,503 OI2026-10-21: 3,560 OI2026-10-23: 3,566 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, 2026Viewing3,566+6
Oct 21, 20263,560+57
Oct 16, 20263,503+162
Oct 15, 20263,341+154
Oct 14, 20263,1870
Oct 13, 20263,187+61
Oct 09, 20263,126No prior observation