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Contract OI history

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Jan 21, 2028 EXPIRATION

BULL $5.00 Put

BULL280121P00005000

Latest saved OI46,048Oct 23, 2026
Last change+10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BULL $5.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 46,28723,1430 2026-10-09: 46,287 OI2026-10-13: 46,040 OI2026-10-14: 46,040 OI2026-10-15: 46,041 OI2026-10-16: 46,039 OI2026-10-21: 46,038 OI2026-10-23: 46,048 OI Oct 09, 2026Oct 23, 2026

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

BULL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing46,048+10
Oct 21, 202646,038-1
Oct 16, 202646,039-2
Oct 15, 202646,041+1
Oct 14, 202646,0400
Oct 13, 202646,040-247
Oct 09, 202646,287No prior observation