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Contract OI history

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Dec 18, 2026 EXPIRATION

KOPN $7.00 Call

KOPN261218C00007000

Latest saved OI4,594Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
KOPN $7.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4,5962,2980 2026-10-09: 4,589 OI2026-10-13: 4,596 OI2026-10-14: 4,594 OI2026-10-16: 4,594 OI2026-10-20: 4,594 OI2026-10-23: 4,594 OI Oct 09, 2026Oct 23, 2026

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

KOPN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,5940
Oct 20, 20264,5940
Oct 16, 20264,5940
Oct 14, 20264,594-2
Oct 13, 20264,596+7
Oct 09, 20264,589No prior observation