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Contract OI history

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Nov 13, 2026 EXPIRATION

NRG $115.00 Call

NRG261113C00115000

Latest saved OI683Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NRG $115.00 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. 6833410 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 669 OI2026-10-07: 669 OI2026-10-08: 669 OI2026-10-09: 669 OI2026-10-13: 671 OI2026-10-14: 671 OI2026-10-15: 671 OI2026-10-16: 673 OI2026-10-21: 674 OI2026-10-23: 683 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, 2026Viewing683+9
Oct 21, 2026674+1
Oct 16, 2026673+2
Oct 15, 20266710
Oct 14, 20266710
Oct 13, 2026671+2
Oct 09, 20266690
Oct 08, 20266690
Oct 07, 20266690
Oct 06, 2026669+669
Oct 05, 202600
Oct 02, 20260No prior observation