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Contract OI history

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Nov 20, 2026 EXPIRATION

OHI $44.00 Put

OHI261120P00044000

Latest saved OI6,724Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OHI $44.00 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. 6,7243,3620 2026-10-02: 6,715 OI2026-10-05: 6,715 OI2026-10-06: 6,715 OI2026-10-07: 6,715 OI2026-10-08: 6,715 OI2026-10-09: 6,715 OI2026-10-13: 6,716 OI2026-10-14: 6,716 OI2026-10-15: 6,716 OI2026-10-16: 6,715 OI2026-10-21: 6,721 OI2026-10-23: 6,724 OI Oct 02, 2026Oct 23, 2026

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

OHI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20266,724+3
Oct 21, 2026Viewing6,721+6
Oct 16, 20266,715-1
Oct 15, 20266,7160
Oct 14, 20266,7160
Oct 13, 20266,716+1
Oct 09, 20266,7150
Oct 08, 20266,7150
Oct 07, 20266,7150
Oct 06, 20266,7150
Oct 05, 20266,7150
Oct 02, 20266,715No prior observation