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Contract OI history

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Nov 20, 2026 EXPIRATION

MHK $120.00 Put

MHK261120P00120000

Latest saved OI264Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MHK $120.00 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. 2641320 2026-10-02: 7 OI2026-10-06: 7 OI2026-10-07: 7 OI2026-10-08: 7 OI2026-10-09: 11 OI2026-10-13: 14 OI2026-10-15: 16 OI2026-10-16: 16 OI2026-10-20: 264 OI2026-10-23: 264 OI Oct 02, 2026Oct 23, 2026

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

MHK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262640
Oct 20, 2026Viewing264+248
Oct 16, 2026160
Oct 15, 202616+2
Oct 13, 202614+3
Oct 09, 202611+4
Oct 08, 202670
Oct 07, 202670
Oct 06, 202670
Oct 02, 20267No prior observation