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Contract OI history

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Nov 20, 2026 EXPIRATION

NET $270.00 Put

NET261120P00270000

Latest saved OI1,499Oct 23, 2026
Last change+28vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NET $270.00 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. 1,4997490 2026-10-02: 1,344 OI2026-10-05: 1,356 OI2026-10-06: 1,400 OI2026-10-07: 1,402 OI2026-10-08: 1,402 OI2026-10-09: 1,425 OI2026-10-13: 1,419 OI2026-10-14: 1,419 OI2026-10-15: 1,399 OI2026-10-16: 1,439 OI2026-10-21: 1,471 OI2026-10-23: 1,499 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, 20261,499+28
Oct 21, 2026Viewing1,471+32
Oct 16, 20261,439+40
Oct 15, 20261,399-20
Oct 14, 20261,4190
Oct 13, 20261,419-6
Oct 09, 20261,425+23
Oct 08, 20261,4020
Oct 07, 20261,402+2
Oct 06, 20261,400+44
Oct 05, 20261,356+12
Oct 02, 20261,344No prior observation