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Contract OI history

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Jan 15, 2027 EXPIRATION

AJG $210.00 Put

AJG270115P00210000

Latest saved OI141Oct 23, 2026
Last change+98vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AJG $210.00 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. 141700 2026-10-02: 29 OI2026-10-05: 29 OI2026-10-06: 29 OI2026-10-07: 29 OI2026-10-08: 29 OI2026-10-09: 29 OI2026-10-13: 38 OI2026-10-14: 38 OI2026-10-15: 43 OI2026-10-16: 43 OI2026-10-21: 43 OI2026-10-23: 141 OI Oct 02, 2026Oct 23, 2026

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

AJG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing141+98
Oct 21, 2026430
Oct 16, 2026430
Oct 15, 202643+5
Oct 14, 2026380
Oct 13, 202638+9
Oct 09, 2026290
Oct 08, 2026290
Oct 07, 2026290
Oct 06, 2026290
Oct 05, 2026290
Oct 02, 202629No prior observation