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Contract OI history

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May 21, 2027 EXPIRATION

NVT $250.00 Call

NVT270521C00250000

Latest saved OI3Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 06, 2026 onwards
Daily open interest Hover a point for its date and OI
NVT $250.00 call open interest history 10 saved observations from 2026-10-06 to 2026-10-23. Exact values and changes are listed in the table below. 310 2026-10-06: 0 OI2026-10-07: 3 OI2026-10-08: 3 OI2026-10-09: 3 OI2026-10-13: 3 OI2026-10-14: 3 OI2026-10-15: 3 OI2026-10-16: 3 OI2026-10-21: 3 OI2026-10-23: 3 OI Oct 06, 2026Oct 23, 2026

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

NVT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202630
Oct 21, 2026Viewing30
Oct 16, 202630
Oct 15, 202630
Oct 14, 202630
Oct 13, 202630
Oct 09, 202630
Oct 08, 202630
Oct 07, 20263+3
Oct 06, 20260No prior observation