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Contract OI history

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Mar 19, 2027 EXPIRATION

CMRE $16.00 Put

CMRE270319P00016000

Latest saved OI816Oct 23, 2026
Last change+1vs 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. 8164080 2026-10-02: 465 OI2026-10-05: 457 OI2026-10-06: 223 OI2026-10-07: 223 OI2026-10-08: 223 OI2026-10-09: 223 OI2026-10-13: 381 OI2026-10-14: 803 OI2026-10-16: 807 OI2026-10-20: 815 OI2026-10-23: 816 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, 2026Viewing816+1
Oct 20, 2026815+8
Oct 16, 2026807+4
Oct 14, 2026803+422
Oct 13, 2026381+158
Oct 09, 20262230
Oct 08, 20262230
Oct 07, 20262230
Oct 06, 2026223-234
Oct 05, 2026457-8
Oct 02, 2026465No prior observation