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Contract OI history

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Dec 18, 2026 EXPIRATION

NET $350.00 Call

NET261218C00350000

Latest saved OI1,066Oct 23, 2026
Last change+34vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NET $350.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0665330 2026-10-02: 277 OI2026-10-05: 276 OI2026-10-06: 283 OI2026-10-07: 291 OI2026-10-08: 291 OI2026-10-09: 288 OI2026-10-13: 286 OI2026-10-14: 286 OI2026-10-15: 1,031 OI2026-10-16: 1,031 OI2026-10-21: 1,032 OI2026-10-23: 1,066 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, 2026Viewing1,066+34
Oct 21, 20261,032+1
Oct 16, 20261,0310
Oct 15, 20261,031+745
Oct 14, 20262860
Oct 13, 2026286-2
Oct 09, 2026288-3
Oct 08, 20262910
Oct 07, 2026291+8
Oct 06, 2026283+7
Oct 05, 2026276-1
Oct 02, 2026277No prior observation