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Contract OI history

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Mar 19, 2027 EXPIRATION

BMY $50.00 Put

BMY270319P00050000

Latest saved OI8,884Oct 23, 2026
Last change+6vs 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. 8,8844,4420 2026-10-02: 8,490 OI2026-10-05: 8,516 OI2026-10-06: 8,529 OI2026-10-07: 8,543 OI2026-10-08: 8,543 OI2026-10-09: 8,576 OI2026-10-13: 8,615 OI2026-10-14: 8,615 OI2026-10-15: 8,803 OI2026-10-16: 8,814 OI2026-10-21: 8,878 OI2026-10-23: 8,884 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, 2026Viewing8,884+6
Oct 21, 20268,878+64
Oct 16, 20268,814+11
Oct 15, 20268,803+188
Oct 14, 20268,6150
Oct 13, 20268,615+39
Oct 09, 20268,576+33
Oct 08, 20268,5430
Oct 07, 20268,543+14
Oct 06, 20268,529+13
Oct 05, 20268,516+26
Oct 02, 20268,490No prior observation