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Jan 21, 2028 EXPIRATION

CVE $22.00 Put

CVE280121P00022000

Latest saved OI146Oct 23, 2026
Last change+35vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CVE $22.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 146730 2026-10-02: 82 OI2026-10-05: 82 OI2026-10-06: 102 OI2026-10-07: 112 OI2026-10-08: 112 OI2026-10-09: 112 OI2026-10-13: 112 OI2026-10-14: 111 OI2026-10-15: 111 OI2026-10-16: 111 OI2026-10-21: 111 OI2026-10-23: 146 OI Oct 02, 2026Oct 23, 2026

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

CVE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing146+35
Oct 21, 20261110
Oct 16, 20261110
Oct 15, 20261110
Oct 14, 2026111-1
Oct 13, 20261120
Oct 09, 20261120
Oct 08, 20261120
Oct 07, 2026112+10
Oct 06, 2026102+20
Oct 05, 2026820
Oct 02, 202682No prior observation