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Contract OI history

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Jan 21, 2028 EXPIRATION

IAG $20.00 Put

IAG280121P00020000

Latest saved OI452Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IAG $20.00 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. 4532260 2026-10-02: 453 OI2026-10-05: 453 OI2026-10-06: 453 OI2026-10-07: 453 OI2026-10-09: 452 OI2026-10-13: 452 OI2026-10-15: 452 OI2026-10-16: 452 OI2026-10-20: 452 OI2026-10-23: 452 OI Oct 02, 2026Oct 23, 2026

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

IAG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264520
Oct 20, 2026Viewing4520
Oct 16, 20264520
Oct 15, 20264520
Oct 13, 20264520
Oct 09, 2026452-1
Oct 07, 20264530
Oct 06, 20264530
Oct 05, 20264530
Oct 02, 2026453No prior observation