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Contract OI history

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Nov 20, 2026 EXPIRATION

MG $17.50 Put

MG261120P00017500

Latest saved OI632Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MG $17.50 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. 6323160 2026-10-02: 632 OI2026-10-06: 632 OI2026-10-07: 632 OI2026-10-08: 632 OI2026-10-09: 632 OI2026-10-13: 632 OI2026-10-14: 632 OI2026-10-16: 632 OI2026-10-20: 632 OI2026-10-23: 632 OI Oct 02, 2026Oct 23, 2026

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

MG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20266320
Oct 20, 2026Viewing6320
Oct 16, 20266320
Oct 14, 20266320
Oct 13, 20266320
Oct 09, 20266320
Oct 08, 20266320
Oct 07, 20266320
Oct 06, 20266320
Oct 02, 2026632No prior observation