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Contract OI history

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Dec 18, 2026 EXPIRATION

BMY $72.50 Call

BMY261218C00072500

Latest saved OI1,489Oct 23, 2026
Last change+81vs 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. 1,4897440 2026-10-02: 1,396 OI2026-10-05: 1,400 OI2026-10-06: 1,441 OI2026-10-07: 1,443 OI2026-10-08: 1,443 OI2026-10-09: 1,441 OI2026-10-13: 1,412 OI2026-10-14: 1,412 OI2026-10-15: 1,412 OI2026-10-16: 1,370 OI2026-10-21: 1,408 OI2026-10-23: 1,489 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, 2026Viewing1,489+81
Oct 21, 20261,408+38
Oct 16, 20261,370-42
Oct 15, 20261,4120
Oct 14, 20261,4120
Oct 13, 20261,412-29
Oct 09, 20261,441-2
Oct 08, 20261,4430
Oct 07, 20261,443+2
Oct 06, 20261,441+41
Oct 05, 20261,400+4
Oct 02, 20261,396No prior observation