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Contract OI history

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Jan 21, 2028 EXPIRATION

RCAT $5.00 Put

RCAT280121P00005000

Latest saved OI1,956Oct 23, 2026
Last change+36vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RCAT $5.00 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. 1,9569780 2026-10-09: 1,781 OI2026-10-13: 1,802 OI2026-10-14: 1,802 OI2026-10-15: 1,804 OI2026-10-16: 1,810 OI2026-10-21: 1,920 OI2026-10-23: 1,956 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, 2026Viewing1,956+36
Oct 21, 20261,920+110
Oct 16, 20261,810+6
Oct 15, 20261,804+2
Oct 14, 20261,8020
Oct 13, 20261,802+21
Oct 09, 20261,781No prior observation