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Contract OI history

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Jan 15, 2027 EXPIRATION

BMY $57.50 Call

BMY270115C00057500

Latest saved OI4,273Oct 23, 2026
Last change-8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMY $57.50 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. 4,2812,1400 2026-10-02: 3,482 OI2026-10-05: 3,480 OI2026-10-06: 3,482 OI2026-10-07: 3,482 OI2026-10-08: 3,482 OI2026-10-09: 3,483 OI2026-10-13: 4,274 OI2026-10-14: 4,274 OI2026-10-15: 4,277 OI2026-10-16: 4,277 OI2026-10-21: 4,281 OI2026-10-23: 4,273 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, 2026Viewing4,273-8
Oct 21, 20264,281+4
Oct 16, 20264,2770
Oct 15, 20264,277+3
Oct 14, 20264,2740
Oct 13, 20264,274+791
Oct 09, 20263,483+1
Oct 08, 20263,4820
Oct 07, 20263,4820
Oct 06, 20263,482+2
Oct 05, 20263,480-2
Oct 02, 20263,482No prior observation