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Nov 20, 2026 EXPIRATION

ITT $185.00 Put

ITT261120P00185000

Latest saved OI4,218Oct 23, 2026
Last change+4,200vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ITT $185.00 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. 4,2182,1090 2026-10-02: 0 OI2026-10-05: 5 OI2026-10-06: 10 OI2026-10-07: 10 OI2026-10-08: 10 OI2026-10-09: 10 OI2026-10-13: 10 OI2026-10-14: 11 OI2026-10-15: 11 OI2026-10-16: 15 OI2026-10-21: 18 OI2026-10-23: 4,218 OI Oct 02, 2026Oct 23, 2026

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

ITT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,218+4,200
Oct 21, 202618+3
Oct 16, 202615+4
Oct 15, 2026110
Oct 14, 202611+1
Oct 13, 2026100
Oct 09, 2026100
Oct 08, 2026100
Oct 07, 2026100
Oct 06, 202610+5
Oct 05, 20265+5
Oct 02, 20260No prior observation