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Contract OI history

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Nov 20, 2026 EXPIRATION

MDGL $480.00 Put

MDGL261120P00480000

Latest saved OI161Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MDGL $480.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 161800 2026-10-08: 150 OI2026-10-09: 150 OI2026-10-13: 150 OI2026-10-14: 160 OI2026-10-16: 161 OI2026-10-20: 161 OI2026-10-23: 161 OI Oct 08, 2026Oct 23, 2026

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

MDGL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1610
Oct 20, 20261610
Oct 16, 2026161+1
Oct 14, 2026160+10
Oct 13, 20261500
Oct 09, 20261500
Oct 08, 2026150No prior observation