OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

CLX $100.00 Put

CLX280121P00100000

Latest saved OI533Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CLX $100.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5332660 2026-10-02: 515 OI2026-10-05: 525 OI2026-10-06: 524 OI2026-10-07: 524 OI2026-10-08: 524 OI2026-10-09: 526 OI2026-10-13: 530 OI2026-10-14: 530 OI2026-10-15: 530 OI2026-10-16: 533 OI2026-10-21: 533 OI2026-10-23: 533 OI Oct 02, 2026Oct 23, 2026

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

CLX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5330
Oct 21, 20265330
Oct 16, 2026533+3
Oct 15, 20265300
Oct 14, 20265300
Oct 13, 2026530+4
Oct 09, 2026526+2
Oct 08, 20265240
Oct 07, 20265240
Oct 06, 2026524-1
Oct 05, 2026525+10
Oct 02, 2026515No prior observation