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Contract OI history

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Nov 20, 2026 EXPIRATION

RKLB $80.00 Put

RKLB261120P00080000

Latest saved OI406Oct 23, 2026
Last change-25vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $80.00 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. 4312150 2026-10-09: 362 OI2026-10-13: 399 OI2026-10-14: 399 OI2026-10-15: 401 OI2026-10-16: 400 OI2026-10-21: 431 OI2026-10-23: 406 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, 2026Viewing406-25
Oct 21, 2026431+31
Oct 16, 2026400-1
Oct 15, 2026401+2
Oct 14, 20263990
Oct 13, 2026399+37
Oct 09, 2026362No prior observation