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Contract OI history

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Nov 20, 2026 EXPIRATION

BNS $90.00 Put

BNS261120P00090000

Latest saved OI166Oct 20, 2026
Last change+12vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BNS $90.00 put open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 166830 2026-10-02: 93 OI2026-10-05: 107 OI2026-10-06: 107 OI2026-10-07: 107 OI2026-10-08: 106 OI2026-10-13: 106 OI2026-10-14: 131 OI2026-10-16: 154 OI2026-10-20: 166 OI Oct 02, 2026Oct 20, 2026

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

BNS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing166+12
Oct 16, 2026154+23
Oct 14, 2026131+25
Oct 13, 20261060
Oct 08, 2026106-1
Oct 07, 20261070
Oct 06, 20261070
Oct 05, 2026107+14
Oct 02, 202693No prior observation