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Contract OI history

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Nov 20, 2026 EXPIRATION

MS $210.00 Call

MS261120C00210000

Latest saved OI2,296Oct 23, 2026
Last change+36vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MS $210.00 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. 2,2961,1480 2026-10-02: 1,323 OI2026-10-05: 1,360 OI2026-10-06: 1,455 OI2026-10-07: 1,537 OI2026-10-08: 1,537 OI2026-10-09: 1,823 OI2026-10-13: 2,132 OI2026-10-14: 2,132 OI2026-10-15: 2,119 OI2026-10-16: 2,179 OI2026-10-21: 2,260 OI2026-10-23: 2,296 OI Oct 02, 2026Oct 23, 2026

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

MS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,296+36
Oct 21, 20262,260+81
Oct 16, 20262,179+60
Oct 15, 20262,119-13
Oct 14, 20262,1320
Oct 13, 20262,132+309
Oct 09, 20261,823+286
Oct 08, 20261,5370
Oct 07, 20261,537+82
Oct 06, 20261,455+95
Oct 05, 20261,360+37
Oct 02, 20261,323No prior observation