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Contract OI history

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Feb 19, 2027 EXPIRATION

CWEN $35.00 Call

CWEN270219C00035000

Latest saved OI254Oct 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
CWEN $35.00 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. 2631310 2026-10-02: 179 OI2026-10-05: 254 OI2026-10-06: 254 OI2026-10-07: 254 OI2026-10-08: 254 OI2026-10-09: 254 OI2026-10-13: 254 OI2026-10-14: 263 OI2026-10-16: 263 OI2026-10-20: 253 OI2026-10-23: 254 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, 2026Viewing254+1
Oct 20, 2026253-10
Oct 16, 20262630
Oct 14, 2026263+9
Oct 13, 20262540
Oct 09, 20262540
Oct 08, 20262540
Oct 07, 20262540
Oct 06, 20262540
Oct 05, 2026254+75
Oct 02, 2026179No prior observation