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Contract OI history

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Oct 30, 2026 EXPIRATION

NRG $104.00 Call

NRG261030C00104000

Latest saved OI109Oct 23, 2026
Last change+23vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NRG $104.00 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. 109540 2026-10-02: 1 OI2026-10-05: 1 OI2026-10-06: 5 OI2026-10-07: 13 OI2026-10-08: 13 OI2026-10-09: 13 OI2026-10-13: 49 OI2026-10-14: 49 OI2026-10-15: 49 OI2026-10-16: 48 OI2026-10-21: 86 OI2026-10-23: 109 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NRG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026109+23
Oct 21, 2026Viewing86+38
Oct 16, 202648-1
Oct 15, 2026490
Oct 14, 2026490
Oct 13, 202649+36
Oct 09, 2026130
Oct 08, 2026130
Oct 07, 202613+8
Oct 06, 20265+4
Oct 05, 202610
Oct 02, 20261No prior observation