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Contract OI history

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Jan 15, 2027 EXPIRATION

DDOG $320.00 Call

DDOG270115C00320000

Latest saved OI2,144Oct 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
DDOG $320.00 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. 2,1441,0720 2026-10-09: 2,118 OI2026-10-13: 2,124 OI2026-10-14: 2,124 OI2026-10-15: 2,114 OI2026-10-16: 2,114 OI2026-10-21: 2,143 OI2026-10-23: 2,144 OI Oct 09, 2026Oct 23, 2026

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

DDOG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,144+1
Oct 21, 20262,143+29
Oct 16, 20262,1140
Oct 15, 20262,114-10
Oct 14, 20262,1240
Oct 13, 20262,124+6
Oct 09, 20262,118No prior observation