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Contract OI history

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Dec 18, 2026 EXPIRATION

MSFT $470.00 Call

MSFT261218C00470000

Latest saved OI3,040Oct 23, 2026
Last change-9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSFT $470.00 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. 3,0991,5490 2026-10-09: 3,088 OI2026-10-13: 3,099 OI2026-10-14: 3,099 OI2026-10-15: 3,094 OI2026-10-16: 3,095 OI2026-10-21: 3,049 OI2026-10-23: 3,040 OI Oct 09, 2026Oct 23, 2026

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

MSFT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,040-9
Oct 21, 20263,049-46
Oct 16, 20263,095+1
Oct 15, 20263,094-5
Oct 14, 20263,0990
Oct 13, 20263,099+11
Oct 09, 20263,088No prior observation