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Feb 19, 2027 EXPIRATION

NET $230.00 Put

NET270219P00230000

Latest saved OI135Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NET $230.00 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. 135670 2026-10-02: 62 OI2026-10-05: 62 OI2026-10-06: 62 OI2026-10-07: 63 OI2026-10-08: 63 OI2026-10-09: 63 OI2026-10-13: 63 OI2026-10-14: 63 OI2026-10-15: 114 OI2026-10-16: 114 OI2026-10-21: 126 OI2026-10-23: 135 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, 2026135+9
Oct 21, 2026Viewing126+12
Oct 16, 20261140
Oct 15, 2026114+51
Oct 14, 2026630
Oct 13, 2026630
Oct 09, 2026630
Oct 08, 2026630
Oct 07, 202663+1
Oct 06, 2026620
Oct 05, 2026620
Oct 02, 202662No prior observation