OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

VMC $230.00 Put

VMC270115P00230000

Latest saved OI626Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VMC $230.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6263130 2026-10-02: 6 OI2026-10-05: 6 OI2026-10-06: 39 OI2026-10-07: 39 OI2026-10-08: 522 OI2026-10-09: 622 OI2026-10-12: 622 OI2026-10-14: 624 OI2026-10-15: 624 OI2026-10-16: 624 OI2026-10-21: 626 OI2026-10-23: 626 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, 2026Viewing6260
Oct 21, 2026626+2
Oct 16, 20266240
Oct 15, 20266240
Oct 14, 2026624+2
Oct 12, 20266220
Oct 09, 2026622+100
Oct 08, 2026522+483
Oct 07, 2026390
Oct 06, 202639+33
Oct 05, 202660
Oct 02, 20266No prior observation