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Contract OI history

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Dec 18, 2026 EXPIRATION

NAKA $500.00 Call

NAKA1261218C00000500

Latest saved OI3,145Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
NAKA $500.00 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. 3,1451,5720 2026-10-08: 3,142 OI2026-10-09: 3,142 OI2026-10-13: 3,145 OI2026-10-14: 3,145 OI2026-10-16: 3,145 OI2026-10-20: 3,145 OI2026-10-23: 3,145 OI Oct 08, 2026Oct 23, 2026

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

NAKA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20263,1450
Oct 20, 2026Viewing3,1450
Oct 16, 20263,1450
Oct 14, 20263,1450
Oct 13, 20263,145+3
Oct 09, 20263,1420
Oct 08, 20263,142No prior observation