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Contract OI history

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Oct 23, 2026 EXPIRATION

ANET $215.00 Put

ANET261023P00215000

Latest saved OI64Oct 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 $215.00 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. 4022010 2026-10-02: 65 OI2026-10-05: 65 OI2026-10-06: 70 OI2026-10-07: 95 OI2026-10-08: 95 OI2026-10-09: 102 OI2026-10-13: 255 OI2026-10-14: 255 OI2026-10-15: 257 OI2026-10-16: 402 OI2026-10-21: 64 OI2026-10-23: 64 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, 2026Viewing640
Oct 21, 202664-338
Oct 16, 2026402+145
Oct 15, 2026257+2
Oct 14, 20262550
Oct 13, 2026255+153
Oct 09, 2026102+7
Oct 08, 2026950
Oct 07, 202695+25
Oct 06, 202670+5
Oct 05, 2026650
Oct 02, 202665No prior observation