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Contract OI history

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Dec 18, 2026 EXPIRATION

NESR $22.50 Call

NESR261218C00022500

Latest saved OI42Oct 23, 2026
Last change+16vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
NESR $22.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 42210 2026-10-08: 18 OI2026-10-09: 18 OI2026-10-13: 18 OI2026-10-14: 21 OI2026-10-16: 21 OI2026-10-20: 26 OI2026-10-23: 42 OI Oct 08, 2026Oct 23, 2026

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

NESR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing42+16
Oct 20, 202626+5
Oct 16, 2026210
Oct 14, 202621+3
Oct 13, 2026180
Oct 09, 2026180
Oct 08, 202618No prior observation