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Contract OI history

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Dec 18, 2026 EXPIRATION

ANET $180.00 Put

ANET261218P00180000

Latest saved OI1,433Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ANET $180.00 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. 1,4337160 2026-10-02: 1,193 OI2026-10-05: 1,267 OI2026-10-06: 1,359 OI2026-10-07: 1,381 OI2026-10-08: 1,381 OI2026-10-09: 1,392 OI2026-10-13: 1,399 OI2026-10-14: 1,399 OI2026-10-15: 1,400 OI2026-10-16: 1,416 OI2026-10-21: 1,427 OI2026-10-23: 1,433 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, 2026Viewing1,433+6
Oct 21, 20261,427+11
Oct 16, 20261,416+16
Oct 15, 20261,400+1
Oct 14, 20261,3990
Oct 13, 20261,399+7
Oct 09, 20261,392+11
Oct 08, 20261,3810
Oct 07, 20261,381+22
Oct 06, 20261,359+92
Oct 05, 20261,267+74
Oct 02, 20261,193No prior observation