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Contract OI history

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Dec 18, 2026 EXPIRATION

EMR $165.00 Call

EMR261218C00165000

Latest saved OI1,982Oct 23, 2026
Last change-7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
EMR $165.00 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. 1,9899940 2026-10-02: 1,762 OI2026-10-05: 1,759 OI2026-10-06: 1,772 OI2026-10-07: 1,773 OI2026-10-08: 1,788 OI2026-10-09: 1,777 OI2026-10-13: 1,787 OI2026-10-14: 1,787 OI2026-10-15: 1,899 OI2026-10-16: 1,914 OI2026-10-21: 1,989 OI2026-10-23: 1,982 OI Oct 02, 2026Oct 23, 2026

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

EMR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,982-7
Oct 21, 20261,989+75
Oct 16, 20261,914+15
Oct 15, 20261,899+112
Oct 14, 20261,7870
Oct 13, 20261,787+10
Oct 09, 20261,777-11
Oct 08, 20261,788+15
Oct 07, 20261,773+1
Oct 06, 20261,772+13
Oct 05, 20261,759-3
Oct 02, 20261,762No prior observation