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Contract OI history

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Nov 20, 2026 EXPIRATION

LYB $50.00 Put

LYB261120P00050000

Latest saved OI142Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LYB $50.00 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. 151750 2026-10-02: 66 OI2026-10-05: 68 OI2026-10-06: 68 OI2026-10-07: 85 OI2026-10-08: 86 OI2026-10-09: 86 OI2026-10-13: 150 OI2026-10-14: 151 OI2026-10-15: 149 OI2026-10-16: 148 OI2026-10-21: 147 OI2026-10-23: 142 OI Oct 02, 2026Oct 23, 2026

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

LYB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing142-5
Oct 21, 2026147-1
Oct 16, 2026148-1
Oct 15, 2026149-2
Oct 14, 2026151+1
Oct 13, 2026150+64
Oct 09, 2026860
Oct 08, 202686+1
Oct 07, 202685+17
Oct 06, 2026680
Oct 05, 202668+2
Oct 02, 202666No prior observation