OITracker Cboe delayed data

Contract OI history

Back to RKLB

Mar 19, 2027 EXPIRATION

RKLB $75.00 Put

RKLB270319P00075000

Latest saved OI1,311Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RKLB $75.00 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. 1,3166580 2026-10-09: 1,251 OI2026-10-13: 1,238 OI2026-10-14: 1,238 OI2026-10-15: 1,314 OI2026-10-16: 1,316 OI2026-10-21: 1,311 OI2026-10-23: 1,311 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, 2026Viewing1,3110
Oct 21, 20261,311-5
Oct 16, 20261,316+2
Oct 15, 20261,314+76
Oct 14, 20261,2380
Oct 13, 20261,238-13
Oct 09, 20261,251No prior observation