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Contract OI history

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Oct 30, 2026 EXPIRATION

RCAT $9.00 Put

RCAT261030P00009000

Latest saved OI151Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RCAT $9.00 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. 2121060 2026-10-09: 212 OI2026-10-13: 151 OI2026-10-14: 151 OI2026-10-15: 151 OI2026-10-16: 151 OI2026-10-21: 152 OI2026-10-23: 151 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

RCAT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing151-1
Oct 21, 2026152+1
Oct 16, 20261510
Oct 15, 20261510
Oct 14, 20261510
Oct 13, 2026151-61
Oct 09, 2026212No prior observation