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Contract OI history

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Nov 20, 2026 EXPIRATION

RKLB $45.00 Put

RKLB261120P00045000

Latest saved OI2,758Oct 23, 2026
Last change-631vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $45.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,3891,6940 2026-10-09: 773 OI2026-10-13: 779 OI2026-10-14: 779 OI2026-10-15: 868 OI2026-10-16: 3,153 OI2026-10-21: 3,389 OI2026-10-23: 2,758 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, 2026Viewing2,758-631
Oct 21, 20263,389+236
Oct 16, 20263,153+2,285
Oct 15, 2026868+89
Oct 14, 20267790
Oct 13, 2026779+6
Oct 09, 2026773No prior observation