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Contract OI history

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Dec 15, 2028 EXPIRATION

BMY $50.00 Put

BMY281215P00050000

Latest saved OI693Oct 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 $50.00 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. 6933460 2026-10-02: 682 OI2026-10-05: 682 OI2026-10-06: 692 OI2026-10-07: 692 OI2026-10-08: 692 OI2026-10-09: 693 OI2026-10-13: 691 OI2026-10-14: 691 OI2026-10-15: 691 OI2026-10-16: 691 OI2026-10-21: 693 OI2026-10-23: 693 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, 2026Viewing6930
Oct 21, 2026693+2
Oct 16, 20266910
Oct 15, 20266910
Oct 14, 20266910
Oct 13, 2026691-2
Oct 09, 2026693+1
Oct 08, 20266920
Oct 07, 20266920
Oct 06, 2026692+10
Oct 05, 20266820
Oct 02, 2026682No prior observation