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Contract OI history

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Jan 15, 2027 EXPIRATION

CHRW $135.00 Put

CHRW270115P00135000

Latest saved OI600Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CHRW $135.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6003000 2026-10-09: 590 OI2026-10-13: 591 OI2026-10-14: 591 OI2026-10-15: 591 OI2026-10-16: 600 OI2026-10-21: 600 OI2026-10-23: 600 OI Oct 09, 2026Oct 23, 2026

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

CHRW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6000
Oct 21, 20266000
Oct 16, 2026600+9
Oct 15, 20265910
Oct 14, 20265910
Oct 13, 2026591+1
Oct 09, 2026590No prior observation