OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

ANET $190.00 Put

ANET270115P00190000

Latest saved OI359Oct 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 $190.00 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. 3791890 2026-10-02: 254 OI2026-10-05: 271 OI2026-10-06: 314 OI2026-10-07: 333 OI2026-10-08: 333 OI2026-10-09: 348 OI2026-10-13: 372 OI2026-10-14: 372 OI2026-10-15: 379 OI2026-10-16: 361 OI2026-10-21: 361 OI2026-10-23: 359 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, 2026Viewing359-2
Oct 21, 20263610
Oct 16, 2026361-18
Oct 15, 2026379+7
Oct 14, 20263720
Oct 13, 2026372+24
Oct 09, 2026348+15
Oct 08, 20263330
Oct 07, 2026333+19
Oct 06, 2026314+43
Oct 05, 2026271+17
Oct 02, 2026254No prior observation