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Contract OI history

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Nov 20, 2026 EXPIRATION

NMAX $10.00 Call

NMAX261120C00010000

Latest saved OI522Oct 23, 2026
Last change+136vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NMAX $10.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5222610 2026-10-02: 101 OI2026-10-05: 101 OI2026-10-06: 242 OI2026-10-07: 242 OI2026-10-09: 242 OI2026-10-13: 242 OI2026-10-14: 242 OI2026-10-16: 243 OI2026-10-21: 386 OI2026-10-23: 522 OI Oct 02, 2026Oct 23, 2026

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

NMAX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing522+136
Oct 21, 2026386+143
Oct 16, 2026243+1
Oct 14, 20262420
Oct 13, 20262420
Oct 09, 20262420
Oct 07, 20262420
Oct 06, 2026242+141
Oct 05, 20261010
Oct 02, 2026101No prior observation