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Contract OI history

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Oct 30, 2026 EXPIRATION

RKLB $57.00 Put

RKLB261030P00057000

Latest saved OI1,664Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $57.00 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. 1,6918450 2026-10-09: 1,646 OI2026-10-13: 1,671 OI2026-10-14: 1,671 OI2026-10-15: 1,680 OI2026-10-16: 1,691 OI2026-10-21: 1,665 OI2026-10-23: 1,664 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, 2026Viewing1,664-1
Oct 21, 20261,665-26
Oct 16, 20261,691+11
Oct 15, 20261,680+9
Oct 14, 20261,6710
Oct 13, 20261,671+25
Oct 09, 20261,646No prior observation