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Contract OI history

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Nov 20, 2026 EXPIRATION

COHU $60.00 Call

COHU261120C00060000

Latest saved OI354Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
COHU $60.00 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. 3541770 2026-10-08: 186 OI2026-10-09: 186 OI2026-10-13: 186 OI2026-10-14: 239 OI2026-10-16: 240 OI2026-10-20: 350 OI2026-10-23: 354 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, 2026Viewing354+4
Oct 20, 2026350+110
Oct 16, 2026240+1
Oct 14, 2026239+53
Oct 13, 20261860
Oct 09, 20261860
Oct 08, 2026186No prior observation