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Contract OI history

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May 21, 2027 EXPIRATION

CWEN $30.00 Call

CWEN270521C00030000

Latest saved OI82Oct 23, 2026
Last change+6vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CWEN $30.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 82410 2026-10-02: 70 OI2026-10-05: 70 OI2026-10-06: 70 OI2026-10-07: 70 OI2026-10-08: 70 OI2026-10-09: 78 OI2026-10-13: 78 OI2026-10-14: 78 OI2026-10-16: 76 OI2026-10-20: 76 OI2026-10-23: 82 OI Oct 02, 2026Oct 23, 2026

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

CWEN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing82+6
Oct 20, 2026760
Oct 16, 202676-2
Oct 14, 2026780
Oct 13, 2026780
Oct 09, 202678+8
Oct 08, 2026700
Oct 07, 2026700
Oct 06, 2026700
Oct 05, 2026700
Oct 02, 202670No prior observation