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Contract OI history

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Dec 18, 2026 EXPIRATION

AIG $75.00 Put

AIG261218P00075000

Latest saved OI420Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AIG $75.00 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. 4202100 2026-10-02: 347 OI2026-10-05: 347 OI2026-10-06: 355 OI2026-10-07: 355 OI2026-10-08: 355 OI2026-10-09: 357 OI2026-10-13: 407 OI2026-10-14: 407 OI2026-10-15: 407 OI2026-10-16: 407 OI2026-10-21: 413 OI2026-10-23: 420 OI Oct 02, 2026Oct 23, 2026

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

AIG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing420+7
Oct 21, 2026413+6
Oct 16, 20264070
Oct 15, 20264070
Oct 14, 20264070
Oct 13, 2026407+50
Oct 09, 2026357+2
Oct 08, 20263550
Oct 07, 20263550
Oct 06, 2026355+8
Oct 05, 20263470
Oct 02, 2026347No prior observation