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Contract OI history

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Jan 21, 2028 EXPIRATION

BMY $72.50 Call

BMY280121C00072500

Latest saved OI386Oct 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 $72.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3861930 2026-10-02: 194 OI2026-10-05: 193 OI2026-10-06: 194 OI2026-10-07: 194 OI2026-10-08: 194 OI2026-10-09: 214 OI2026-10-13: 385 OI2026-10-14: 385 OI2026-10-15: 384 OI2026-10-16: 384 OI2026-10-21: 386 OI2026-10-23: 386 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, 2026Viewing3860
Oct 21, 2026386+2
Oct 16, 20263840
Oct 15, 2026384-1
Oct 14, 20263850
Oct 13, 2026385+171
Oct 09, 2026214+20
Oct 08, 20261940
Oct 07, 20261940
Oct 06, 2026194+1
Oct 05, 2026193-1
Oct 02, 2026194No prior observation