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Contract OI history

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Jun 17, 2027 EXPIRATION

BMY $52.50 Put

BMY270617P00052500

Latest saved OI779Oct 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 $52.50 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. 7793890 2026-10-02: 702 OI2026-10-05: 772 OI2026-10-06: 772 OI2026-10-07: 772 OI2026-10-08: 772 OI2026-10-09: 772 OI2026-10-13: 777 OI2026-10-14: 777 OI2026-10-15: 777 OI2026-10-16: 777 OI2026-10-21: 779 OI2026-10-23: 779 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, 2026Viewing7790
Oct 21, 2026779+2
Oct 16, 20267770
Oct 15, 20267770
Oct 14, 20267770
Oct 13, 2026777+5
Oct 09, 20267720
Oct 08, 20267720
Oct 07, 20267720
Oct 06, 20267720
Oct 05, 2026772+70
Oct 02, 2026702No prior observation