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Contract OI history

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Oct 30, 2026 EXPIRATION

NET $350.00 Put

NET261030P00350000

Latest saved OI103Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NET $350.00 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: 52 OI2026-10-05: 123 OI2026-10-06: 130 OI2026-10-07: 119 OI2026-10-08: 119 OI2026-10-09: 127 OI2026-10-13: 135 OI2026-10-14: 135 OI2026-10-15: 118 OI2026-10-16: 105 OI2026-10-21: 105 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, 2026103-2
Oct 21, 2026Viewing1050
Oct 16, 2026105-13
Oct 15, 2026118-17
Oct 14, 20261350
Oct 13, 2026135+8
Oct 09, 2026127+8
Oct 08, 20261190
Oct 07, 2026119-11
Oct 06, 2026130+7
Oct 05, 2026123+71
Oct 02, 202652No prior observation