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Contract OI history

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Nov 06, 2026 EXPIRATION

BMY $51.00 Put

BMY261106P00051000

Latest saved OI30Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMY $51.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 30150 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 25 OI2026-10-07: 25 OI2026-10-08: 25 OI2026-10-09: 27 OI2026-10-13: 28 OI2026-10-14: 28 OI2026-10-15: 28 OI2026-10-16: 28 OI2026-10-21: 30 OI2026-10-23: 30 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, 2026Viewing300
Oct 21, 202630+2
Oct 16, 2026280
Oct 15, 2026280
Oct 14, 2026280
Oct 13, 202628+1
Oct 09, 202627+2
Oct 08, 2026250
Oct 07, 2026250
Oct 06, 202625+25
Oct 05, 202600
Oct 02, 20260No prior observation