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Contract OI history

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Jan 15, 2027 EXPIRATION

RKLB $35.00 Put

RKLB270115P00035000

Latest saved OI3,389Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $35.00 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: 2,126 OI2026-10-13: 2,118 OI2026-10-14: 2,118 OI2026-10-15: 2,107 OI2026-10-16: 2,143 OI2026-10-21: 3,387 OI2026-10-23: 3,389 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, 2026Viewing3,389+2
Oct 21, 20263,387+1,244
Oct 16, 20262,143+36
Oct 15, 20262,107-11
Oct 14, 20262,1180
Oct 13, 20262,118-8
Oct 09, 20262,126No prior observation