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Contract OI history

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Mar 19, 2027 EXPIRATION

CXW $28.00 Put

CXW270319P00028000

Latest saved OI11,367Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CXW $28.00 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. 11,3675,6830 2026-10-02: 11,364 OI2026-10-05: 11,364 OI2026-10-06: 11,364 OI2026-10-07: 11,364 OI2026-10-08: 11,364 OI2026-10-09: 11,364 OI2026-10-13: 11,364 OI2026-10-14: 11,367 OI2026-10-16: 11,367 OI2026-10-20: 11,367 OI2026-10-23: 11,367 OI Oct 02, 2026Oct 23, 2026

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

CXW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing11,3670
Oct 20, 202611,3670
Oct 16, 202611,3670
Oct 14, 202611,367+3
Oct 13, 202611,3640
Oct 09, 202611,3640
Oct 08, 202611,3640
Oct 07, 202611,3640
Oct 06, 202611,3640
Oct 05, 202611,3640
Oct 02, 202611,364No prior observation