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Contract OI history

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Nov 20, 2026 EXPIRATION

COHU $75.00 Call

COHU261120C00075000

Latest saved OI858Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
COHU $75.00 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. 8584290 2026-10-08: 802 OI2026-10-09: 804 OI2026-10-13: 804 OI2026-10-14: 850 OI2026-10-16: 851 OI2026-10-20: 855 OI2026-10-23: 858 OI Oct 08, 2026Oct 23, 2026

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

COHU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing858+3
Oct 20, 2026855+4
Oct 16, 2026851+1
Oct 14, 2026850+46
Oct 13, 20268040
Oct 09, 2026804+2
Oct 08, 2026802No prior observation