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Contract OI history

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Oct 30, 2026 EXPIRATION

RKLB $73.00 Put

RKLB261030P00073000

Latest saved OI2Oct 23, 2026
Last change-101vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $73.00 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. 146730 2026-10-09: 129 OI2026-10-13: 142 OI2026-10-14: 142 OI2026-10-15: 146 OI2026-10-16: 128 OI2026-10-21: 103 OI2026-10-23: 2 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, 2026Viewing2-101
Oct 21, 2026103-25
Oct 16, 2026128-18
Oct 15, 2026146+4
Oct 14, 20261420
Oct 13, 2026142+13
Oct 09, 2026129No prior observation