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Contract OI history

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Jan 15, 2027 EXPIRATION

NET $140.00 Put

NET270115P00140000

Latest saved OI566Oct 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 $140.00 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. 5692840 2026-10-02: 569 OI2026-10-05: 569 OI2026-10-06: 569 OI2026-10-07: 569 OI2026-10-08: 569 OI2026-10-09: 566 OI2026-10-13: 566 OI2026-10-14: 566 OI2026-10-15: 566 OI2026-10-16: 566 OI2026-10-21: 566 OI2026-10-23: 566 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, 2026Viewing5660
Oct 21, 20265660
Oct 16, 20265660
Oct 15, 20265660
Oct 14, 20265660
Oct 13, 20265660
Oct 09, 2026566-3
Oct 08, 20265690
Oct 07, 20265690
Oct 06, 20265690
Oct 05, 20265690
Oct 02, 2026569No prior observation