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Contract OI history

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Jan 15, 2027 EXPIRATION

UAL $115.00 Put

UAL270115P00115000

Latest saved OI2,232Oct 23, 2026
Last change+15vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
UAL $115.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,2321,1160 2026-10-09: 2,205 OI2026-10-14: 2,217 OI2026-10-15: 2,217 OI2026-10-16: 2,217 OI2026-10-21: 2,217 OI2026-10-23: 2,232 OI Oct 09, 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, 2026Viewing2,232+15
Oct 21, 20262,2170
Oct 16, 20262,2170
Oct 15, 20262,2170
Oct 14, 20262,217+12
Oct 09, 20262,205No prior observation