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Contract OI history

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Jan 15, 2027 EXPIRATION

BMY $72.50 Call

BMY270115C00072500

Latest saved OI1,245Oct 23, 2026
Last change+263vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMY $72.50 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. 1,2456220 2026-10-02: 827 OI2026-10-05: 854 OI2026-10-06: 856 OI2026-10-07: 879 OI2026-10-08: 879 OI2026-10-09: 880 OI2026-10-13: 845 OI2026-10-14: 845 OI2026-10-15: 858 OI2026-10-16: 857 OI2026-10-21: 982 OI2026-10-23: 1,245 OI Oct 02, 2026Oct 23, 2026

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

BMY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,245+263
Oct 21, 2026982+125
Oct 16, 2026857-1
Oct 15, 2026858+13
Oct 14, 20268450
Oct 13, 2026845-35
Oct 09, 2026880+1
Oct 08, 20268790
Oct 07, 2026879+23
Oct 06, 2026856+2
Oct 05, 2026854+27
Oct 02, 2026827No prior observation