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Contract OI history

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Oct 23, 2026 EXPIRATION

ANET $170.00 Put

ANET261023P00170000

Latest saved OI573Oct 23, 2026
Last change+256vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ANET $170.00 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. 5732860 2026-10-02: 129 OI2026-10-05: 128 OI2026-10-06: 86 OI2026-10-07: 85 OI2026-10-08: 85 OI2026-10-09: 83 OI2026-10-13: 103 OI2026-10-14: 103 OI2026-10-15: 109 OI2026-10-16: 196 OI2026-10-21: 317 OI2026-10-23: 573 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, 2026Viewing573+256
Oct 21, 2026317+121
Oct 16, 2026196+87
Oct 15, 2026109+6
Oct 14, 20261030
Oct 13, 2026103+20
Oct 09, 202683-2
Oct 08, 2026850
Oct 07, 202685-1
Oct 06, 202686-42
Oct 05, 2026128-1
Oct 02, 2026129No prior observation