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Contract OI history

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Oct 23, 2026 EXPIRATION

BMY $57.00 Put

BMY261023P00057000

Latest saved OI377Oct 23, 2026
Last change-12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMY $57.00 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. 3891940 2026-10-02: 77 OI2026-10-05: 94 OI2026-10-06: 95 OI2026-10-07: 144 OI2026-10-08: 144 OI2026-10-09: 257 OI2026-10-13: 250 OI2026-10-14: 250 OI2026-10-15: 278 OI2026-10-16: 276 OI2026-10-21: 389 OI2026-10-23: 377 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, 2026Viewing377-12
Oct 21, 2026389+113
Oct 16, 2026276-2
Oct 15, 2026278+28
Oct 14, 20262500
Oct 13, 2026250-7
Oct 09, 2026257+113
Oct 08, 20261440
Oct 07, 2026144+49
Oct 06, 202695+1
Oct 05, 202694+17
Oct 02, 202677No prior observation