OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

MP $50.00 Call

MP261120C00050000

Latest saved OI3,320Oct 23, 2026
Last change+42vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MP $50.00 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. 3,3201,6600 2026-10-02: 1,404 OI2026-10-05: 1,472 OI2026-10-06: 1,543 OI2026-10-07: 1,738 OI2026-10-08: 1,738 OI2026-10-09: 1,847 OI2026-10-13: 1,871 OI2026-10-14: 1,871 OI2026-10-15: 1,911 OI2026-10-16: 3,112 OI2026-10-21: 3,278 OI2026-10-23: 3,320 OI Oct 02, 2026Oct 23, 2026

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

MP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,320+42
Oct 21, 20263,278+166
Oct 16, 20263,112+1,201
Oct 15, 20261,911+40
Oct 14, 20261,8710
Oct 13, 20261,871+24
Oct 09, 20261,847+109
Oct 08, 20261,7380
Oct 07, 20261,738+195
Oct 06, 20261,543+71
Oct 05, 20261,472+68
Oct 02, 20261,404No prior observation