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Contract OI history

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Dec 18, 2026 EXPIRATION

BNY $120.00 Put

BNY261218P00120000

Latest saved OI450Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BNY $120.00 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. 4502250 2026-10-02: 441 OI2026-10-05: 441 OI2026-10-06: 441 OI2026-10-07: 441 OI2026-10-08: 441 OI2026-10-09: 441 OI2026-10-13: 441 OI2026-10-14: 441 OI2026-10-15: 448 OI2026-10-16: 448 OI2026-10-21: 449 OI2026-10-23: 450 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BNY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing450+1
Oct 21, 2026449+1
Oct 16, 20264480
Oct 15, 2026448+7
Oct 14, 20264410
Oct 13, 20264410
Oct 09, 20264410
Oct 08, 20264410
Oct 07, 20264410
Oct 06, 20264410
Oct 05, 20264410
Oct 02, 2026441No prior observation