OITracker Cboe delayed data

Contract OI history

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Nov 06, 2026 EXPIRATION

SMR $7.00 Put

SMR261106P00007000

Latest saved OI1,582Oct 23, 2026
Last change-54vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SMR $7.00 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. 1,9309650 2026-10-02: 421 OI2026-10-05: 529 OI2026-10-06: 571 OI2026-10-07: 663 OI2026-10-08: 663 OI2026-10-09: 1,929 OI2026-10-13: 1,930 OI2026-10-14: 1,930 OI2026-10-15: 1,906 OI2026-10-16: 1,905 OI2026-10-21: 1,636 OI2026-10-23: 1,582 OI Oct 02, 2026Oct 23, 2026

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

SMR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,582-54
Oct 21, 2026Viewing1,636-269
Oct 16, 20261,905-1
Oct 15, 20261,906-24
Oct 14, 20261,9300
Oct 13, 20261,930+1
Oct 09, 20261,929+1,266
Oct 08, 20266630
Oct 07, 2026663+92
Oct 06, 2026571+42
Oct 05, 2026529+108
Oct 02, 2026421No prior observation