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Contract OI history

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Jan 15, 2027 EXPIRATION

YPF $40.00 Put

YPF270115P00040000

Latest saved OI3,239Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
YPF $40.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,2601,6300 2026-10-02: 3,220 OI2026-10-05: 3,230 OI2026-10-06: 3,230 OI2026-10-07: 3,250 OI2026-10-09: 3,260 OI2026-10-13: 3,260 OI2026-10-14: 3,260 OI2026-10-16: 3,253 OI2026-10-21: 3,239 OI2026-10-23: 3,239 OI Oct 02, 2026Oct 23, 2026

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

YPF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,2390
Oct 21, 20263,239-14
Oct 16, 20263,253-7
Oct 14, 20263,2600
Oct 13, 20263,2600
Oct 09, 20263,260+10
Oct 07, 20263,250+20
Oct 06, 20263,2300
Oct 05, 20263,230+10
Oct 02, 20263,220No prior observation