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Contract OI history

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Dec 18, 2026 EXPIRATION

MS $160.00 Call

MS261218C00160000

Latest saved OI1,286Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MS $160.00 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. 1,2866430 2026-10-02: 1,281 OI2026-10-05: 1,281 OI2026-10-06: 1,281 OI2026-10-07: 1,281 OI2026-10-08: 1,281 OI2026-10-09: 1,281 OI2026-10-13: 1,281 OI2026-10-14: 1,281 OI2026-10-15: 1,281 OI2026-10-16: 1,285 OI2026-10-21: 1,286 OI2026-10-23: 1,286 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, 2026Viewing1,2860
Oct 21, 20261,286+1
Oct 16, 20261,285+4
Oct 15, 20261,2810
Oct 14, 20261,2810
Oct 13, 20261,2810
Oct 09, 20261,2810
Oct 08, 20261,2810
Oct 07, 20261,2810
Oct 06, 20261,2810
Oct 05, 20261,2810
Oct 02, 20261,281No prior observation