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Contract OI history

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Jan 21, 2028 EXPIRATION

RKLB $80.00 Put

RKLB280121P00080000

Latest saved OI576Oct 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 $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. 5762880 2026-10-09: 552 OI2026-10-13: 553 OI2026-10-14: 553 OI2026-10-15: 563 OI2026-10-16: 529 OI2026-10-21: 537 OI2026-10-23: 576 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, 2026Viewing576+39
Oct 21, 2026537+8
Oct 16, 2026529-34
Oct 15, 2026563+10
Oct 14, 20265530
Oct 13, 2026553+1
Oct 09, 2026552No prior observation