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Contract OI history

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Jun 17, 2027 EXPIRATION

MA $740.00 Call

MA270617C00740000

Latest saved OI72Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MA $740.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 73360 2026-10-02: 67 OI2026-10-05: 69 OI2026-10-06: 69 OI2026-10-07: 69 OI2026-10-08: 69 OI2026-10-09: 73 OI2026-10-13: 71 OI2026-10-14: 71 OI2026-10-15: 71 OI2026-10-16: 71 OI2026-10-21: 72 OI2026-10-23: 72 OI Oct 02, 2026Oct 23, 2026

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

MA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing720
Oct 21, 202672+1
Oct 16, 2026710
Oct 15, 2026710
Oct 14, 2026710
Oct 13, 202671-2
Oct 09, 202673+4
Oct 08, 2026690
Oct 07, 2026690
Oct 06, 2026690
Oct 05, 202669+2
Oct 02, 202667No prior observation