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Contract OI history

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Mar 19, 2027 EXPIRATION

CLFD $35.00 Call

CLFD270319C00035000

Latest saved OI454Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CLFD $35.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4542270 2026-10-08: 304 OI2026-10-09: 404 OI2026-10-13: 454 OI2026-10-14: 454 OI2026-10-16: 454 OI2026-10-20: 454 OI2026-10-23: 454 OI Oct 08, 2026Oct 23, 2026

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

CLFD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4540
Oct 20, 20264540
Oct 16, 20264540
Oct 14, 20264540
Oct 13, 2026454+50
Oct 09, 2026404+100
Oct 08, 2026304No prior observation