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Contract OI history

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Jun 17, 2027 EXPIRATION

RKLB $45.00 Put

RKLB270617P00045000

Latest saved OI3,740Oct 23, 2026
Last change+39vs 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. 3,7401,8700 2026-10-09: 678 OI2026-10-13: 1,525 OI2026-10-14: 1,525 OI2026-10-15: 1,636 OI2026-10-16: 1,741 OI2026-10-21: 3,701 OI2026-10-23: 3,740 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, 2026Viewing3,740+39
Oct 21, 20263,701+1,960
Oct 16, 20261,741+105
Oct 15, 20261,636+111
Oct 14, 20261,5250
Oct 13, 20261,525+847
Oct 09, 2026678No prior observation