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Contract OI history

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Jan 21, 2028 EXPIRATION

RKLB $45.00 Put

RKLB280121P00045000

Latest saved OI9,723Oct 23, 2026
Last change+267vs 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. 9,7234,8610 2026-10-09: 2,440 OI2026-10-13: 9,350 OI2026-10-14: 9,350 OI2026-10-15: 9,368 OI2026-10-16: 9,397 OI2026-10-21: 9,456 OI2026-10-23: 9,723 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, 2026Viewing9,723+267
Oct 21, 20269,456+59
Oct 16, 20269,397+29
Oct 15, 20269,368+18
Oct 14, 20269,3500
Oct 13, 20269,350+6,910
Oct 09, 20262,440No prior observation