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Contract OI history

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Oct 23, 2026 EXPIRATION

EMR $165.00 Call

EMR261023C00165000

Latest saved OI283Oct 23, 2026
Last change+16vs 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. 2831410 2026-10-02: 145 OI2026-10-05: 145 OI2026-10-06: 145 OI2026-10-07: 148 OI2026-10-08: 148 OI2026-10-09: 148 OI2026-10-13: 170 OI2026-10-14: 170 OI2026-10-15: 171 OI2026-10-16: 172 OI2026-10-21: 267 OI2026-10-23: 283 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, 2026Viewing283+16
Oct 21, 2026267+95
Oct 16, 2026172+1
Oct 15, 2026171+1
Oct 14, 20261700
Oct 13, 2026170+22
Oct 09, 20261480
Oct 08, 20261480
Oct 07, 2026148+3
Oct 06, 20261450
Oct 05, 20261450
Oct 02, 2026145No prior observation