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Contract OI history

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Dec 18, 2026 EXPIRATION

NET $370.00 Put

NET261218P00370000

Latest saved OI82Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NET $370.00 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. 87430 2026-10-02: 76 OI2026-10-05: 76 OI2026-10-06: 82 OI2026-10-07: 82 OI2026-10-08: 82 OI2026-10-09: 87 OI2026-10-13: 82 OI2026-10-14: 82 OI2026-10-15: 82 OI2026-10-16: 82 OI2026-10-21: 82 OI2026-10-23: 82 OI Oct 02, 2026Oct 23, 2026

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

NET contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026820
Oct 21, 2026Viewing820
Oct 16, 2026820
Oct 15, 2026820
Oct 14, 2026820
Oct 13, 202682-5
Oct 09, 202687+5
Oct 08, 2026820
Oct 07, 2026820
Oct 06, 202682+6
Oct 05, 2026760
Oct 02, 202676No prior observation