OITracker Cboe delayed data

Contract OI history

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Mar 19, 2027 EXPIRATION

ANET $300.00 Call

ANET270319C00300000

Latest saved OI436Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ANET $300.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5672830 2026-10-02: 458 OI2026-10-05: 458 OI2026-10-06: 457 OI2026-10-07: 459 OI2026-10-08: 459 OI2026-10-09: 564 OI2026-10-13: 567 OI2026-10-14: 567 OI2026-10-15: 566 OI2026-10-16: 485 OI2026-10-21: 446 OI2026-10-23: 436 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, 2026Viewing436-10
Oct 21, 2026446-39
Oct 16, 2026485-81
Oct 15, 2026566-1
Oct 14, 20265670
Oct 13, 2026567+3
Oct 09, 2026564+105
Oct 08, 20264590
Oct 07, 2026459+2
Oct 06, 2026457-1
Oct 05, 20264580
Oct 02, 2026458No prior observation