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Contract OI history

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Feb 19, 2027 EXPIRATION

CWEN $40.00 Call

CWEN270219C00040000

Latest saved OI1,704Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CWEN $40.00 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. 1,7048520 2026-10-02: 1,592 OI2026-10-05: 1,592 OI2026-10-06: 1,621 OI2026-10-07: 1,649 OI2026-10-08: 1,649 OI2026-10-09: 1,659 OI2026-10-13: 1,684 OI2026-10-14: 1,684 OI2026-10-16: 1,704 OI2026-10-20: 1,704 OI2026-10-23: 1,704 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, 2026Viewing1,7040
Oct 20, 20261,7040
Oct 16, 20261,704+20
Oct 14, 20261,6840
Oct 13, 20261,684+25
Oct 09, 20261,659+10
Oct 08, 20261,6490
Oct 07, 20261,649+28
Oct 06, 20261,621+29
Oct 05, 20261,5920
Oct 02, 20261,592No prior observation