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Contract OI history

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Dec 15, 2028 EXPIRATION

LLY $1200.00 Put

LLY281215P01200000

Latest saved OI107Oct 23, 2026
Last change+27vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LLY $1200.00 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. 107530 2026-10-02: 79 OI2026-10-05: 79 OI2026-10-06: 79 OI2026-10-07: 79 OI2026-10-08: 79 OI2026-10-09: 79 OI2026-10-13: 79 OI2026-10-14: 79 OI2026-10-15: 79 OI2026-10-16: 80 OI2026-10-21: 80 OI2026-10-23: 107 OI Oct 02, 2026Oct 23, 2026

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

LLY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing107+27
Oct 21, 2026800
Oct 16, 202680+1
Oct 15, 2026790
Oct 14, 2026790
Oct 13, 2026790
Oct 09, 2026790
Oct 08, 2026790
Oct 07, 2026790
Oct 06, 2026790
Oct 05, 2026790
Oct 02, 202679No prior observation