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Contract OI history

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Jun 17, 2027 EXPIRATION

NET $280.00 Put

NET270617P00280000

Latest saved OI193Oct 23, 2026
Last change-14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NET $280.00 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. 2271130 2026-10-02: 207 OI2026-10-05: 207 OI2026-10-06: 227 OI2026-10-07: 224 OI2026-10-08: 224 OI2026-10-09: 224 OI2026-10-13: 197 OI2026-10-14: 197 OI2026-10-15: 207 OI2026-10-16: 207 OI2026-10-21: 207 OI2026-10-23: 193 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, 2026193-14
Oct 21, 2026Viewing2070
Oct 16, 20262070
Oct 15, 2026207+10
Oct 14, 20261970
Oct 13, 2026197-27
Oct 09, 20262240
Oct 08, 20262240
Oct 07, 2026224-3
Oct 06, 2026227+20
Oct 05, 20262070
Oct 02, 2026207No prior observation