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Contract OI history

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Jan 21, 2028 EXPIRATION

RKLB $30.00 Put

RKLB280121P00030000

Latest saved OI1,800Oct 23, 2026
Last change+14vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $30.00 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. 1,8009000 2026-10-09: 1,793 OI2026-10-13: 1,794 OI2026-10-14: 1,794 OI2026-10-15: 1,754 OI2026-10-16: 1,756 OI2026-10-21: 1,786 OI2026-10-23: 1,800 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, 2026Viewing1,800+14
Oct 21, 20261,786+30
Oct 16, 20261,756+2
Oct 15, 20261,754-40
Oct 14, 20261,7940
Oct 13, 20261,794+1
Oct 09, 20261,793No prior observation