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Contract OI history

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Jan 15, 2027 EXPIRATION

DFDV $4.00 Call

DFDV270115C00004000

Latest saved OI502Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DFDV $4.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,3156570 2026-10-09: 90 OI2026-10-13: 90 OI2026-10-14: 96 OI2026-10-15: 1,307 OI2026-10-16: 1,315 OI2026-10-20: 501 OI2026-10-23: 502 OI Oct 09, 2026Oct 23, 2026

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

DFDV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing502+1
Oct 20, 2026501-814
Oct 16, 20261,315+8
Oct 15, 20261,307+1,211
Oct 14, 202696+6
Oct 13, 2026900
Oct 09, 202690No prior observation