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Contract OI history

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Jan 15, 2027 EXPIRATION

CHKP $105.00 Put

CHKP270115P00105000

Latest saved OI203Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CHKP $105.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2041020 2026-10-08: 204 OI2026-10-09: 204 OI2026-10-13: 203 OI2026-10-14: 203 OI2026-10-16: 204 OI2026-10-20: 204 OI2026-10-23: 203 OI Oct 08, 2026Oct 23, 2026

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

CHKP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing203-1
Oct 20, 20262040
Oct 16, 2026204+1
Oct 14, 20262030
Oct 13, 2026203-1
Oct 09, 20262040
Oct 08, 2026204No prior observation