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Contract OI history

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Jan 15, 2027 EXPIRATION

MA $600.00 Call

MA270115C00600000

Latest saved OI947Oct 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 $600.00 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. 1,0685340 2026-10-02: 1,064 OI2026-10-05: 1,068 OI2026-10-06: 1,061 OI2026-10-07: 938 OI2026-10-08: 938 OI2026-10-09: 934 OI2026-10-13: 944 OI2026-10-14: 944 OI2026-10-15: 946 OI2026-10-16: 956 OI2026-10-21: 947 OI2026-10-23: 947 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, 2026Viewing9470
Oct 21, 2026947-9
Oct 16, 2026956+10
Oct 15, 2026946+2
Oct 14, 20269440
Oct 13, 2026944+10
Oct 09, 2026934-4
Oct 08, 20269380
Oct 07, 2026938-123
Oct 06, 20261,061-7
Oct 05, 20261,068+4
Oct 02, 20261,064No prior observation