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Contract OI history

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Jan 15, 2027 EXPIRATION

MTZ $180.00 Put

MTZ270115P00180000

Latest saved OI194Oct 23, 2026
Last change+22vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MTZ $180.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 194970 2026-10-02: 93 OI2026-10-05: 93 OI2026-10-06: 113 OI2026-10-07: 112 OI2026-10-08: 112 OI2026-10-09: 112 OI2026-10-13: 120 OI2026-10-14: 168 OI2026-10-15: 171 OI2026-10-16: 171 OI2026-10-21: 172 OI2026-10-23: 194 OI Oct 02, 2026Oct 23, 2026

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

MTZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing194+22
Oct 21, 2026172+1
Oct 16, 20261710
Oct 15, 2026171+3
Oct 14, 2026168+48
Oct 13, 2026120+8
Oct 09, 20261120
Oct 08, 20261120
Oct 07, 2026112-1
Oct 06, 2026113+20
Oct 05, 2026930
Oct 02, 202693No prior observation