OITracker Cboe delayed data

Contract OI history

Back to BNY

Nov 20, 2026 EXPIRATION

BNY $140.00 Put

BNY261120P00140000

Latest saved OI117Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BNY $140.00 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. 123610 2026-10-02: 29 OI2026-10-05: 29 OI2026-10-06: 57 OI2026-10-07: 57 OI2026-10-08: 62 OI2026-10-09: 94 OI2026-10-13: 101 OI2026-10-14: 102 OI2026-10-15: 77 OI2026-10-16: 111 OI2026-10-21: 123 OI2026-10-23: 117 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, 2026Viewing117-6
Oct 21, 2026123+12
Oct 16, 2026111+34
Oct 15, 202677-25
Oct 14, 2026102+1
Oct 13, 2026101+7
Oct 09, 202694+32
Oct 08, 202662+5
Oct 07, 2026570
Oct 06, 202657+28
Oct 05, 2026290
Oct 02, 202629No prior observation