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Contract OI history

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Mar 19, 2027 EXPIRATION

NET $260.00 Put

NET270319P00260000

Latest saved OI103Oct 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 $260.00 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. 103510 2026-10-02: 30 OI2026-10-05: 30 OI2026-10-06: 28 OI2026-10-07: 28 OI2026-10-08: 28 OI2026-10-09: 28 OI2026-10-13: 31 OI2026-10-14: 31 OI2026-10-15: 32 OI2026-10-16: 77 OI2026-10-21: 103 OI2026-10-23: 103 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, 2026Viewing1030
Oct 21, 2026103+26
Oct 16, 202677+45
Oct 15, 202632+1
Oct 14, 2026310
Oct 13, 202631+3
Oct 09, 2026280
Oct 08, 2026280
Oct 07, 2026280
Oct 06, 202628-2
Oct 05, 2026300
Oct 02, 202630No prior observation