OITracker Cboe delayed data

Contract OI history

Back to ANET

Jan 21, 2028 EXPIRATION

ANET $155.00 Put

ANET280121P00155000

Latest saved OI104Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ANET $155.00 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. 104520 2026-10-02: 101 OI2026-10-05: 101 OI2026-10-06: 102 OI2026-10-07: 102 OI2026-10-08: 102 OI2026-10-09: 102 OI2026-10-13: 102 OI2026-10-14: 102 OI2026-10-15: 103 OI2026-10-16: 103 OI2026-10-21: 104 OI2026-10-23: 104 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, 2026Viewing1040
Oct 21, 2026104+1
Oct 16, 20261030
Oct 15, 2026103+1
Oct 14, 20261020
Oct 13, 20261020
Oct 09, 20261020
Oct 08, 20261020
Oct 07, 20261020
Oct 06, 2026102+1
Oct 05, 20261010
Oct 02, 2026101No prior observation