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Contract OI history

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Mar 19, 2027 EXPIRATION

DYN $25.00 Call

DYN270319C00025000

Latest saved OI20,180Oct 23, 2026
Last change+15vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
DYN $25.00 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. 20,18010,0900 2026-10-08: 20,144 OI2026-10-09: 20,144 OI2026-10-13: 20,144 OI2026-10-14: 20,164 OI2026-10-16: 20,165 OI2026-10-21: 20,165 OI2026-10-23: 20,180 OI Oct 08, 2026Oct 23, 2026

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

DYN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing20,180+15
Oct 21, 202620,1650
Oct 16, 202620,165+1
Oct 14, 202620,164+20
Oct 13, 202620,1440
Oct 09, 202620,1440
Oct 08, 202620,144No prior observation