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Contract OI history

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Oct 30, 2026 EXPIRATION

CLS $195.00 Put

CLS261030P00195000

Latest saved OI169Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CLS $195.00 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. 169840 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 104 OI2026-10-09: 104 OI2026-10-13: 113 OI2026-10-14: 113 OI2026-10-15: 122 OI2026-10-16: 122 OI2026-10-21: 160 OI2026-10-23: 169 OI Oct 02, 2026Oct 23, 2026

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

CLS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing169+9
Oct 21, 2026160+38
Oct 16, 20261220
Oct 15, 2026122+9
Oct 14, 20261130
Oct 13, 2026113+9
Oct 09, 20261040
Oct 08, 2026104+104
Oct 07, 202600
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation