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Contract OI history

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Nov 20, 2026 EXPIRATION

CMRE $16.00 Put

CMRE261120P00016000

Latest saved OI3Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CMRE $16.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 180900 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 180 OI2026-10-07: 180 OI2026-10-08: 180 OI2026-10-09: 180 OI2026-10-13: 3 OI2026-10-14: 3 OI2026-10-16: 3 OI2026-10-20: 3 OI2026-10-23: 3 OI Oct 02, 2026Oct 23, 2026

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

CMRE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing30
Oct 20, 202630
Oct 16, 202630
Oct 14, 202630
Oct 13, 20263-177
Oct 09, 20261800
Oct 08, 20261800
Oct 07, 20261800
Oct 06, 2026180+180
Oct 05, 202600
Oct 02, 20260No prior observation