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Contract OI history

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Dec 18, 2026 EXPIRATION

NEOG $12.50 Call

NEOG261218C00012500

Latest saved OI10,121Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NEOG $12.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 10,1215,0600 2026-10-09: 10,119 OI2026-10-13: 10,121 OI2026-10-14: 10,119 OI2026-10-15: 10,120 OI2026-10-16: 10,120 OI2026-10-20: 10,121 OI2026-10-23: 10,121 OI Oct 09, 2026Oct 23, 2026

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

NEOG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202610,1210
Oct 20, 2026Viewing10,121+1
Oct 16, 202610,1200
Oct 15, 202610,120+1
Oct 14, 202610,119-2
Oct 13, 202610,121+2
Oct 09, 202610,119No prior observation