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Contract OI history

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Dec 18, 2026 EXPIRATION

ANET $85.00 Put

ANET261218P00085000

Latest saved OI56Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ANET $85.00 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. 58290 2026-10-02: 43 OI2026-10-05: 43 OI2026-10-06: 45 OI2026-10-07: 46 OI2026-10-08: 46 OI2026-10-09: 58 OI2026-10-13: 58 OI2026-10-14: 58 OI2026-10-15: 58 OI2026-10-16: 58 OI2026-10-21: 58 OI2026-10-23: 56 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, 2026Viewing56-2
Oct 21, 2026580
Oct 16, 2026580
Oct 15, 2026580
Oct 14, 2026580
Oct 13, 2026580
Oct 09, 202658+12
Oct 08, 2026460
Oct 07, 202646+1
Oct 06, 202645+2
Oct 05, 2026430
Oct 02, 202643No prior observation