OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

ANET $150.00 Put

ANET280121P00150000

Latest saved OI849Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ANET $150.00 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. 8504250 2026-10-02: 832 OI2026-10-05: 832 OI2026-10-06: 832 OI2026-10-07: 832 OI2026-10-08: 832 OI2026-10-09: 842 OI2026-10-13: 842 OI2026-10-14: 842 OI2026-10-15: 845 OI2026-10-16: 850 OI2026-10-21: 848 OI2026-10-23: 849 OI Oct 02, 2026Oct 23, 2026

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

ANET contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing849+1
Oct 21, 2026848-2
Oct 16, 2026850+5
Oct 15, 2026845+3
Oct 14, 20268420
Oct 13, 20268420
Oct 09, 2026842+10
Oct 08, 20268320
Oct 07, 20268320
Oct 06, 20268320
Oct 05, 20268320
Oct 02, 2026832No prior observation