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Contract OI history

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Dec 18, 2026 EXPIRATION

NET $370.00 Call

NET261218C00370000

Latest saved OI486Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NET $370.00 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. 4902450 2026-10-02: 230 OI2026-10-05: 230 OI2026-10-06: 231 OI2026-10-07: 231 OI2026-10-08: 231 OI2026-10-09: 229 OI2026-10-13: 250 OI2026-10-14: 250 OI2026-10-15: 490 OI2026-10-16: 482 OI2026-10-21: 480 OI2026-10-23: 486 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, 2026Viewing486+6
Oct 21, 2026480-2
Oct 16, 2026482-8
Oct 15, 2026490+240
Oct 14, 20262500
Oct 13, 2026250+21
Oct 09, 2026229-2
Oct 08, 20262310
Oct 07, 20262310
Oct 06, 2026231+1
Oct 05, 20262300
Oct 02, 2026230No prior observation