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Contract OI history

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Jan 15, 2027 EXPIRATION

BMY $43.00 Put

BMY270115P00043000

Latest saved OI5,825Oct 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 $43.00 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. 5,8252,9120 2026-10-02: 5,820 OI2026-10-05: 5,822 OI2026-10-06: 5,822 OI2026-10-07: 5,822 OI2026-10-08: 5,822 OI2026-10-09: 5,822 OI2026-10-13: 5,822 OI2026-10-14: 5,822 OI2026-10-15: 5,823 OI2026-10-16: 5,823 OI2026-10-21: 5,825 OI2026-10-23: 5,825 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, 2026Viewing5,8250
Oct 21, 20265,825+2
Oct 16, 20265,8230
Oct 15, 20265,823+1
Oct 14, 20265,8220
Oct 13, 20265,8220
Oct 09, 20265,8220
Oct 08, 20265,8220
Oct 07, 20265,8220
Oct 06, 20265,8220
Oct 05, 20265,822+2
Oct 02, 20265,820No prior observation