OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

MS $160.00 Call

MS270115C00160000

Latest saved OI1,124Oct 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. 1,1245620 2026-10-02: 1,107 OI2026-10-05: 1,107 OI2026-10-06: 1,107 OI2026-10-07: 1,109 OI2026-10-08: 1,109 OI2026-10-09: 1,108 OI2026-10-13: 1,109 OI2026-10-14: 1,109 OI2026-10-15: 1,110 OI2026-10-16: 1,109 OI2026-10-21: 1,124 OI2026-10-23: 1,124 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, 2026Viewing1,1240
Oct 21, 20261,124+15
Oct 16, 20261,109-1
Oct 15, 20261,110+1
Oct 14, 20261,1090
Oct 13, 20261,109+1
Oct 09, 20261,108-1
Oct 08, 20261,1090
Oct 07, 20261,109+2
Oct 06, 20261,1070
Oct 05, 20261,1070
Oct 02, 20261,107No prior observation