OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

VMC $260.00 Call

VMC261120C00260000

Latest saved OI356Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VMC $260.00 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. 7383690 2026-10-02: 738 OI2026-10-05: 738 OI2026-10-06: 738 OI2026-10-07: 738 OI2026-10-08: 738 OI2026-10-09: 738 OI2026-10-12: 349 OI2026-10-14: 352 OI2026-10-15: 352 OI2026-10-16: 353 OI2026-10-21: 357 OI2026-10-23: 356 OI Oct 02, 2026Oct 23, 2026

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

VMC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing356-1
Oct 21, 2026357+4
Oct 16, 2026353+1
Oct 15, 20263520
Oct 14, 2026352+3
Oct 12, 2026349-389
Oct 09, 20267380
Oct 08, 20267380
Oct 07, 20267380
Oct 06, 20267380
Oct 05, 20267380
Oct 02, 2026738No prior observation