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Contract OI history

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Nov 20, 2026 EXPIRATION

NET $350.00 Put

NET261120P00350000

Latest saved OI1,986Oct 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
NET $350.00 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. 2,0031,0010 2026-10-02: 612 OI2026-10-05: 612 OI2026-10-06: 1,754 OI2026-10-07: 1,754 OI2026-10-08: 1,754 OI2026-10-09: 2,002 OI2026-10-13: 2,003 OI2026-10-14: 2,003 OI2026-10-15: 1,989 OI2026-10-16: 1,987 OI2026-10-21: 1,989 OI2026-10-23: 1,986 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, 2026Viewing1,986-3
Oct 21, 20261,989+2
Oct 16, 20261,987-2
Oct 15, 20261,989-14
Oct 14, 20262,0030
Oct 13, 20262,003+1
Oct 09, 20262,002+248
Oct 08, 20261,7540
Oct 07, 20261,7540
Oct 06, 20261,754+1,142
Oct 05, 20266120
Oct 02, 2026612No prior observation