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Contract OI history

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Oct 23, 2026 EXPIRATION

UAL $87.00 Put

UAL261023P00087000

Latest saved OI147Oct 23, 2026
Last change-123vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
UAL $87.00 put open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 2701350 2026-10-15: 0 OI2026-10-16: 15 OI2026-10-21: 270 OI2026-10-23: 147 OI Oct 15, 2026Oct 23, 2026

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

UAL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026147-123
Oct 21, 2026Viewing270+255
Oct 16, 202615+15
Oct 15, 20260No prior observation