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Contract OI history

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Oct 23, 2026 EXPIRATION

NET $345.00 Put

NET261023P00345000

Latest saved OI51Oct 23, 2026
Last change-19vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NET $345.00 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. 160800 2026-10-02: 15 OI2026-10-05: 64 OI2026-10-06: 112 OI2026-10-07: 124 OI2026-10-08: 124 OI2026-10-09: 160 OI2026-10-13: 160 OI2026-10-14: 160 OI2026-10-15: 158 OI2026-10-16: 158 OI2026-10-21: 70 OI2026-10-23: 51 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, 2026Viewing51-19
Oct 21, 202670-88
Oct 16, 20261580
Oct 15, 2026158-2
Oct 14, 20261600
Oct 13, 20261600
Oct 09, 2026160+36
Oct 08, 20261240
Oct 07, 2026124+12
Oct 06, 2026112+48
Oct 05, 202664+49
Oct 02, 202615No prior observation