OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

ANET $190.00 Put

ANET280121P00190000

Latest saved OI1,007Oct 23, 2026
Last change-20vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ANET $190.00 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. 1,0715350 2026-10-02: 929 OI2026-10-05: 929 OI2026-10-06: 1,069 OI2026-10-07: 1,069 OI2026-10-08: 1,069 OI2026-10-09: 1,071 OI2026-10-13: 1,021 OI2026-10-14: 1,021 OI2026-10-15: 1,021 OI2026-10-16: 1,021 OI2026-10-21: 1,027 OI2026-10-23: 1,007 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, 2026Viewing1,007-20
Oct 21, 20261,027+6
Oct 16, 20261,0210
Oct 15, 20261,0210
Oct 14, 20261,0210
Oct 13, 20261,021-50
Oct 09, 20261,071+2
Oct 08, 20261,0690
Oct 07, 20261,0690
Oct 06, 20261,069+140
Oct 05, 20269290
Oct 02, 2026929No prior observation