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Contract OI history

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Jan 15, 2027 EXPIRATION

BMY $57.50 Put

BMY270115P00057500

Latest saved OI9,899Oct 23, 2026
Last change+209vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMY $57.50 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. 9,8994,9490 2026-10-02: 9,588 OI2026-10-05: 9,589 OI2026-10-06: 9,592 OI2026-10-07: 9,592 OI2026-10-08: 9,592 OI2026-10-09: 9,611 OI2026-10-13: 9,627 OI2026-10-14: 9,627 OI2026-10-15: 9,667 OI2026-10-16: 9,666 OI2026-10-21: 9,690 OI2026-10-23: 9,899 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, 2026Viewing9,899+209
Oct 21, 20269,690+24
Oct 16, 20269,666-1
Oct 15, 20269,667+40
Oct 14, 20269,6270
Oct 13, 20269,627+16
Oct 09, 20269,611+19
Oct 08, 20269,5920
Oct 07, 20269,5920
Oct 06, 20269,592+3
Oct 05, 20269,589+1
Oct 02, 20269,588No prior observation