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Contract OI history

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Nov 20, 2026 EXPIRATION

MHK $145.00 Call

MHK261120C00145000

Latest saved OI316Oct 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 $145.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3161580 2026-10-02: 117 OI2026-10-06: 117 OI2026-10-07: 117 OI2026-10-08: 117 OI2026-10-09: 117 OI2026-10-13: 117 OI2026-10-15: 117 OI2026-10-16: 117 OI2026-10-20: 316 OI2026-10-23: 316 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, 20263160
Oct 20, 2026Viewing316+199
Oct 16, 20261170
Oct 15, 20261170
Oct 13, 20261170
Oct 09, 20261170
Oct 08, 20261170
Oct 07, 20261170
Oct 06, 20261170
Oct 02, 2026117No prior observation