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Contract OI history

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Oct 30, 2026 EXPIRATION

RKLB $53.00 Put

RKLB261030P00053000

Latest saved OI518Oct 23, 2026
Last change+179vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $53.00 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. 5182590 2026-10-09: 139 OI2026-10-13: 148 OI2026-10-14: 148 OI2026-10-15: 194 OI2026-10-16: 298 OI2026-10-21: 339 OI2026-10-23: 518 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, 2026Viewing518+179
Oct 21, 2026339+41
Oct 16, 2026298+104
Oct 15, 2026194+46
Oct 14, 20261480
Oct 13, 2026148+9
Oct 09, 2026139No prior observation