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Contract OI history

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Jun 17, 2027 EXPIRATION

ANET $155.00 Put

ANET270617P00155000

Latest saved OI308Oct 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 $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. 3081540 2026-10-02: 164 OI2026-10-05: 166 OI2026-10-06: 166 OI2026-10-07: 165 OI2026-10-08: 165 OI2026-10-09: 165 OI2026-10-13: 166 OI2026-10-14: 166 OI2026-10-15: 173 OI2026-10-16: 181 OI2026-10-21: 307 OI2026-10-23: 308 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, 2026Viewing308+1
Oct 21, 2026307+126
Oct 16, 2026181+8
Oct 15, 2026173+7
Oct 14, 20261660
Oct 13, 2026166+1
Oct 09, 20261650
Oct 08, 20261650
Oct 07, 2026165-1
Oct 06, 20261660
Oct 05, 2026166+2
Oct 02, 2026164No prior observation