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Contract OI history

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Nov 20, 2026 EXPIRATION

NRXP $2.50 Call

NRXP261120C00002500

Latest saved OI102Oct 23, 2026
Last change-64vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
NRXP $2.50 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. 166830 2026-10-08: 80 OI2026-10-09: 80 OI2026-10-13: 80 OI2026-10-15: 140 OI2026-10-16: 140 OI2026-10-21: 166 OI2026-10-23: 102 OI Oct 08, 2026Oct 23, 2026

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

NRXP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing102-64
Oct 21, 2026166+26
Oct 16, 20261400
Oct 15, 2026140+60
Oct 13, 2026800
Oct 09, 2026800
Oct 08, 202680No prior observation