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Contract OI history

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Mar 19, 2027 EXPIRATION

NET $120.00 Put

NET270319P00120000

Latest saved OI91Oct 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 $120.00 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. 91450 2026-10-02: 90 OI2026-10-05: 90 OI2026-10-06: 90 OI2026-10-07: 90 OI2026-10-08: 90 OI2026-10-09: 90 OI2026-10-13: 90 OI2026-10-14: 90 OI2026-10-15: 90 OI2026-10-16: 90 OI2026-10-21: 91 OI2026-10-23: 91 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, 2026Viewing910
Oct 21, 202691+1
Oct 16, 2026900
Oct 15, 2026900
Oct 14, 2026900
Oct 13, 2026900
Oct 09, 2026900
Oct 08, 2026900
Oct 07, 2026900
Oct 06, 2026900
Oct 05, 2026900
Oct 02, 202690No prior observation